29199625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 47803392

約数和(自身を除く): 18603767

約数列:

[1, 5, 7, 13, 17, 25, 35, 65, 85, 91, 119, 125, 151, 175, 221, 325, 425, 455, 595, 755, 875, 1057, 1105, 1547, 1625, 1963, 2125, 2275, 2567, 2975, 3775, 5285, 5525, 7735, 9815, 11375, 12835, 13741, 14875, 17969, 18875, 26425, 27625, 33371, 38675, 49075, 64175, 68705, 89845, 132125, 166855, 193375, 233597, 245375, 320875, 343525, 449225, 834275, 1167985, 1717625, 2246125, 4171375, 5839925, 29199625]

約数ペア:

[(1, 29199625), (5, 5839925), (7, 4171375), (13, 2246125), (17, 1717625), (25, 1167985), (35, 834275), (65, 449225), (85, 343525), (91, 320875), (119, 245375), (125, 233597), (151, 193375), (175, 166855), (221, 132125), (325, 89845), (425, 68705), (455, 64175), (595, 49075), (755, 38675), (875, 33371), (1057, 27625), (1105, 26425), (1547, 18875), (1625, 17969), (1963, 14875), (2125, 13741), (2275, 12835), (2567, 11375), (2975, 9815), (3775, 7735), (5285, 5525)]