51422410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9199}}^1$

素因数の和:9262

約数の個数: 32

約数和(自身を含む): 102009600

約数和(自身を除く): 50587190

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9199, 18398, 45995, 91990, 119587, 239174, 395557, 597935, 791114, 1195870, 1977785, 3955570, 5142241, 10284482, 25711205, 51422410]

約数ペア:

[(1, 51422410), (2, 25711205), (5, 10284482), (10, 5142241), (13, 3955570), (26, 1977785), (43, 1195870), (65, 791114), (86, 597935), (130, 395557), (215, 239174), (430, 119587), (559, 91990), (1118, 45995), (2795, 18398), (5590, 9199)]