432826550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2591}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 870694272

約数和(自身を除く): 437867722

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 257, 325, 514, 650, 1285, 2570, 2591, 3341, 5182, 6425, 6682, 12850, 12955, 16705, 25910, 33410, 33683, 64775, 67366, 83525, 129550, 167050, 168415, 336830, 665887, 842075, 1331774, 1684150, 3329435, 6658870, 8656531, 16647175, 17313062, 33294350, 43282655, 86565310, 216413275, 432826550]

約数ペア:

[(1, 432826550), (2, 216413275), (5, 86565310), (10, 43282655), (13, 33294350), (25, 17313062), (26, 16647175), (50, 8656531), (65, 6658870), (130, 3329435), (257, 1684150), (325, 1331774), (514, 842075), (650, 665887), (1285, 336830), (2570, 168415), (2591, 167050), (3341, 129550), (5182, 83525), (6425, 67366), (6682, 64775), (12850, 33683), (12955, 33410), (16705, 25910)]