49250250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 157697280

約数和(自身を除く): 108447030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 59, 63, 70, 75, 90, 105, 106, 118, 125, 126, 150, 159, 175, 177, 210, 225, 250, 265, 295, 315, 318, 350, 354, 371, 375, 413, 450, 477, 525, 530, 531, 590, 630, 742, 750, 795, 826, 875, 885, 954, 1050, 1062, 1113, 1125, 1239, 1325, 1475, 1575, 1590, 1750, 1770, 1855, 2065, 2226, 2250, 2385, 2478, 2625, 2650, 2655, 2950, 3127, 3150, 3339, 3710, 3717, 3975, 4130, 4425, 4770, 5250, 5310, 5565, 6195, 6254, 6625, 6678, 7375, 7434, 7875, 7950, 8850, 9275, 9381, 10325, 11130, 11925, 12390, 13250, 13275, 14750, 15635, 15750, 16695, 18550, 18585, 18762, 19875, 20650, 21889, 22125, 23850, 26550, 27825, 28143, 30975, 31270, 33390, 37170, 39750, 43778, 44250, 46375, 46905, 51625, 55650, 56286, 59625, 61950, 65667, 66375, 78175, 83475, 92750, 92925, 93810, 103250, 109445, 119250, 131334, 132750, 139125, 140715, 154875, 156350, 166950, 185850, 197001, 218890, 234525, 278250, 281430, 309750, 328335, 390875, 394002, 417375, 464625, 469050, 547225, 656670, 703575, 781750, 834750, 929250, 985005, 1094450, 1172625, 1407150, 1641675, 1970010, 2345250, 2736125, 3283350, 3517875, 4925025, 5472250, 7035750, 8208375, 9850050, 16416750, 24625125, 49250250]

約数ペア:

[(1, 49250250), (2, 24625125), (3, 16416750), (5, 9850050), (6, 8208375), (7, 7035750), (9, 5472250), (10, 4925025), (14, 3517875), (15, 3283350), (18, 2736125), (21, 2345250), (25, 1970010), (30, 1641675), (35, 1407150), (42, 1172625), (45, 1094450), (50, 985005), (53, 929250), (59, 834750), (63, 781750), (70, 703575), (75, 656670), (90, 547225), (105, 469050), (106, 464625), (118, 417375), (125, 394002), (126, 390875), (150, 328335), (159, 309750), (175, 281430), (177, 278250), (210, 234525), (225, 218890), (250, 197001), (265, 185850), (295, 166950), (315, 156350), (318, 154875), (350, 140715), (354, 139125), (371, 132750), (375, 131334), (413, 119250), (450, 109445), (477, 103250), (525, 93810), (530, 92925), (531, 92750), (590, 83475), (630, 78175), (742, 66375), (750, 65667), (795, 61950), (826, 59625), (875, 56286), (885, 55650), (954, 51625), (1050, 46905), (1062, 46375), (1113, 44250), (1125, 43778), (1239, 39750), (1325, 37170), (1475, 33390), (1575, 31270), (1590, 30975), (1750, 28143), (1770, 27825), (1855, 26550), (2065, 23850), (2226, 22125), (2250, 21889), (2385, 20650), (2478, 19875), (2625, 18762), (2650, 18585), (2655, 18550), (2950, 16695), (3127, 15750), (3150, 15635), (3339, 14750), (3710, 13275), (3717, 13250), (3975, 12390), (4130, 11925), (4425, 11130), (4770, 10325), (5250, 9381), (5310, 9275), (5565, 8850), (6195, 7950), (6254, 7875), (6625, 7434), (6678, 7375)]