53166750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 256

約数和(自身を含む): 176117760

約数和(自身を除く): 122951010

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 25, 26, 30, 35, 38, 39, 41, 42, 50, 57, 65, 70, 75, 78, 82, 91, 95, 105, 114, 123, 125, 130, 133, 150, 175, 182, 190, 195, 205, 210, 246, 247, 250, 266, 273, 285, 287, 325, 350, 375, 390, 399, 410, 455, 475, 494, 525, 533, 546, 570, 574, 615, 650, 665, 741, 750, 779, 798, 861, 875, 910, 950, 975, 1025, 1050, 1066, 1230, 1235, 1330, 1365, 1425, 1435, 1482, 1558, 1599, 1625, 1722, 1729, 1750, 1950, 1995, 2050, 2275, 2337, 2375, 2470, 2625, 2665, 2730, 2850, 2870, 3075, 3198, 3250, 3325, 3458, 3705, 3731, 3895, 3990, 4305, 4550, 4674, 4750, 4875, 5125, 5187, 5250, 5330, 5453, 6150, 6175, 6650, 6825, 7125, 7175, 7410, 7462, 7790, 7995, 8610, 8645, 9750, 9975, 10127, 10250, 10374, 10906, 11193, 11375, 11685, 12350, 13325, 13650, 14250, 14350, 15375, 15990, 16359, 16625, 17290, 18525, 18655, 19475, 19950, 20254, 21525, 22386, 22750, 23370, 25935, 26650, 27265, 30381, 30750, 30875, 32718, 33250, 34125, 35875, 37050, 37310, 38950, 39975, 43050, 43225, 49875, 50635, 51870, 54530, 55965, 58425, 60762, 61750, 66625, 68250, 70889, 71750, 79950, 81795, 86450, 92625, 93275, 97375, 99750, 101270, 107625, 111930, 116850, 129675, 133250, 136325, 141778, 151905, 163590, 185250, 186550, 194750, 199875, 212667, 215250, 216125, 253175, 259350, 272650, 279825, 292125, 303810, 354445, 399750, 408975, 425334, 432250, 466375, 506350, 559650, 584250, 648375, 681625, 708890, 759525, 817950, 932750, 1063335, 1265875, 1296750, 1363250, 1399125, 1519050, 1772225, 2044875, 2126670, 2531750, 2798250, 3544450, 3797625, 4089750, 5316675, 7595250, 8861125, 10633350, 17722250, 26583375, 53166750]

約数ペア:

[(1, 53166750), (2, 26583375), (3, 17722250), (5, 10633350), (6, 8861125), (7, 7595250), (10, 5316675), (13, 4089750), (14, 3797625), (15, 3544450), (19, 2798250), (21, 2531750), (25, 2126670), (26, 2044875), (30, 1772225), (35, 1519050), (38, 1399125), (39, 1363250), (41, 1296750), (42, 1265875), (50, 1063335), (57, 932750), (65, 817950), (70, 759525), (75, 708890), (78, 681625), (82, 648375), (91, 584250), (95, 559650), (105, 506350), (114, 466375), (123, 432250), (125, 425334), (130, 408975), (133, 399750), (150, 354445), (175, 303810), (182, 292125), (190, 279825), (195, 272650), (205, 259350), (210, 253175), (246, 216125), (247, 215250), (250, 212667), (266, 199875), (273, 194750), (285, 186550), (287, 185250), (325, 163590), (350, 151905), (375, 141778), (390, 136325), (399, 133250), (410, 129675), (455, 116850), (475, 111930), (494, 107625), (525, 101270), (533, 99750), (546, 97375), (570, 93275), (574, 92625), (615, 86450), (650, 81795), (665, 79950), (741, 71750), (750, 70889), (779, 68250), (798, 66625), (861, 61750), (875, 60762), (910, 58425), (950, 55965), (975, 54530), (1025, 51870), (1050, 50635), (1066, 49875), (1230, 43225), (1235, 43050), (1330, 39975), (1365, 38950), (1425, 37310), (1435, 37050), (1482, 35875), (1558, 34125), (1599, 33250), (1625, 32718), (1722, 30875), (1729, 30750), (1750, 30381), (1950, 27265), (1995, 26650), (2050, 25935), (2275, 23370), (2337, 22750), (2375, 22386), (2470, 21525), (2625, 20254), (2665, 19950), (2730, 19475), (2850, 18655), (2870, 18525), (3075, 17290), (3198, 16625), (3250, 16359), (3325, 15990), (3458, 15375), (3705, 14350), (3731, 14250), (3895, 13650), (3990, 13325), (4305, 12350), (4550, 11685), (4674, 11375), (4750, 11193), (4875, 10906), (5125, 10374), (5187, 10250), (5250, 10127), (5330, 9975), (5453, 9750), (6150, 8645), (6175, 8610), (6650, 7995), (6825, 7790), (7125, 7462), (7175, 7410)]