85853612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{2011}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 162078672

約数和(自身を除く): 76225060

約数列:

[1, 2, 4, 13, 26, 52, 821, 1642, 2011, 3284, 4022, 8044, 10673, 21346, 26143, 42692, 52286, 104572, 1651031, 3302062, 6604124, 21463403, 42926806, 85853612]

約数ペア:

[(1, 85853612), (2, 42926806), (4, 21463403), (13, 6604124), (26, 3302062), (52, 1651031), (821, 104572), (1642, 52286), (2011, 42692), (3284, 26143), (4022, 21346), (8044, 10673)]