85442630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{93893}}^1$

素因数の和:93920

約数の個数: 32

約数和(自身を含む): 189290304

約数和(自身を除く): 103847674

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 93893, 187786, 469465, 657251, 938930, 1220609, 1314502, 2441218, 3286255, 6103045, 6572510, 8544263, 12206090, 17088526, 42721315, 85442630]

約数ペア:

[(1, 85442630), (2, 42721315), (5, 17088526), (7, 12206090), (10, 8544263), (13, 6572510), (14, 6103045), (26, 3286255), (35, 2441218), (65, 1314502), (70, 1220609), (91, 938930), (130, 657251), (182, 469465), (455, 187786), (910, 93893)]