29121205165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{628357}}^1$

素因数の和:628429

約数の個数: 32

約数和(自身を含む): 40536631296

約数和(自身を除く): 11415426131

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 403, 713, 1495, 2015, 3565, 9269, 46345, 628357, 3141785, 8168641, 14452211, 19479067, 40843205, 72261055, 97395335, 187878743, 253227871, 448018541, 939393715, 1266139355, 2240092705, 5824241033, 29121205165]

約数ペア:

[(1, 29121205165), (5, 5824241033), (13, 2240092705), (23, 1266139355), (31, 939393715), (65, 448018541), (115, 253227871), (155, 187878743), (299, 97395335), (403, 72261055), (713, 40843205), (1495, 19479067), (2015, 14452211), (3565, 8168641), (9269, 3141785), (46345, 628357)]