53897490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 151145280

約数和(自身を除く): 97247790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 114, 129, 171, 190, 215, 258, 285, 342, 387, 430, 570, 645, 733, 774, 817, 855, 1290, 1466, 1634, 1710, 1935, 2199, 2451, 3665, 3870, 4085, 4398, 4902, 6597, 7330, 7353, 8170, 10995, 12255, 13194, 13927, 14706, 21990, 24510, 27854, 31519, 32985, 36765, 41781, 63038, 65970, 69635, 73530, 83562, 94557, 125343, 139270, 157595, 189114, 208905, 250686, 283671, 315190, 417810, 472785, 567342, 598861, 626715, 945570, 1197722, 1253430, 1418355, 1796583, 2836710, 2994305, 3593166, 5389749, 5988610, 8982915, 10779498, 17965830, 26948745, 53897490]

約数ペア:

[(1, 53897490), (2, 26948745), (3, 17965830), (5, 10779498), (6, 8982915), (9, 5988610), (10, 5389749), (15, 3593166), (18, 2994305), (19, 2836710), (30, 1796583), (38, 1418355), (43, 1253430), (45, 1197722), (57, 945570), (86, 626715), (90, 598861), (95, 567342), (114, 472785), (129, 417810), (171, 315190), (190, 283671), (215, 250686), (258, 208905), (285, 189114), (342, 157595), (387, 139270), (430, 125343), (570, 94557), (645, 83562), (733, 73530), (774, 69635), (817, 65970), (855, 63038), (1290, 41781), (1466, 36765), (1634, 32985), (1710, 31519), (1935, 27854), (2199, 24510), (2451, 21990), (3665, 14706), (3870, 13927), (4085, 13194), (4398, 12255), (4902, 10995), (6597, 8170), (7330, 7353)]