53985750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 170299584

約数和(自身を除く): 116313834

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 113, 125, 130, 147, 150, 175, 182, 195, 210, 226, 245, 250, 273, 294, 325, 339, 350, 375, 390, 455, 490, 525, 546, 565, 637, 650, 678, 735, 750, 791, 875, 910, 975, 1050, 1130, 1225, 1274, 1365, 1469, 1470, 1582, 1625, 1695, 1750, 1911, 1950, 2275, 2373, 2450, 2625, 2730, 2825, 2938, 3185, 3250, 3390, 3675, 3822, 3955, 4407, 4550, 4746, 4875, 5250, 5537, 5650, 6125, 6370, 6825, 7345, 7350, 7910, 8475, 8814, 9555, 9750, 10283, 11074, 11375, 11865, 12250, 13650, 14125, 14690, 15925, 16611, 16950, 18375, 19110, 19775, 20566, 22035, 22750, 23730, 27685, 28250, 30849, 31850, 33222, 34125, 36725, 36750, 39550, 42375, 44070, 47775, 51415, 55370, 59325, 61698, 68250, 71981, 73450, 79625, 83055, 84750, 95550, 98875, 102830, 110175, 118650, 138425, 143962, 154245, 159250, 166110, 183625, 197750, 215943, 220350, 238875, 257075, 276850, 296625, 308490, 359905, 367250, 415275, 431886, 477750, 514150, 550875, 593250, 692125, 719810, 771225, 830550, 1079715, 1101750, 1285375, 1384250, 1542450, 1799525, 2076375, 2159430, 2570750, 3599050, 3856125, 4152750, 5398575, 7712250, 8997625, 10797150, 17995250, 26992875, 53985750]

約数ペア:

[(1, 53985750), (2, 26992875), (3, 17995250), (5, 10797150), (6, 8997625), (7, 7712250), (10, 5398575), (13, 4152750), (14, 3856125), (15, 3599050), (21, 2570750), (25, 2159430), (26, 2076375), (30, 1799525), (35, 1542450), (39, 1384250), (42, 1285375), (49, 1101750), (50, 1079715), (65, 830550), (70, 771225), (75, 719810), (78, 692125), (91, 593250), (98, 550875), (105, 514150), (113, 477750), (125, 431886), (130, 415275), (147, 367250), (150, 359905), (175, 308490), (182, 296625), (195, 276850), (210, 257075), (226, 238875), (245, 220350), (250, 215943), (273, 197750), (294, 183625), (325, 166110), (339, 159250), (350, 154245), (375, 143962), (390, 138425), (455, 118650), (490, 110175), (525, 102830), (546, 98875), (565, 95550), (637, 84750), (650, 83055), (678, 79625), (735, 73450), (750, 71981), (791, 68250), (875, 61698), (910, 59325), (975, 55370), (1050, 51415), (1130, 47775), (1225, 44070), (1274, 42375), (1365, 39550), (1469, 36750), (1470, 36725), (1582, 34125), (1625, 33222), (1695, 31850), (1750, 30849), (1911, 28250), (1950, 27685), (2275, 23730), (2373, 22750), (2450, 22035), (2625, 20566), (2730, 19775), (2825, 19110), (2938, 18375), (3185, 16950), (3250, 16611), (3390, 15925), (3675, 14690), (3822, 14125), (3955, 13650), (4407, 12250), (4550, 11865), (4746, 11375), (4875, 11074), (5250, 10283), (5537, 9750), (5650, 9555), (6125, 8814), (6370, 8475), (6825, 7910), (7345, 7350)]