56387710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 105289632

約数和(自身を除く): 48901922

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 1657, 3314, 3403, 6806, 8285, 16570, 17015, 34030, 67937, 135874, 137531, 275062, 339685, 679370, 687655, 1375310, 5638771, 11277542, 28193855, 56387710]

約数ペア:

[(1, 56387710), (2, 28193855), (5, 11277542), (10, 5638771), (41, 1375310), (82, 687655), (83, 679370), (166, 339685), (205, 275062), (410, 137531), (415, 135874), (830, 67937), (1657, 34030), (3314, 17015), (3403, 16570), (6806, 8285)]