58921540

素因数分解:

$2^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{4457}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 123950232

約数和(自身を除く): 65028692

約数列:

[1, 2, 4, 5, 10, 20, 661, 1322, 2644, 3305, 4457, 6610, 8914, 13220, 17828, 22285, 44570, 89140, 2946077, 5892154, 11784308, 14730385, 29460770, 58921540]

約数ペア:

[(1, 58921540), (2, 29460770), (4, 14730385), (5, 11784308), (10, 5892154), (20, 2946077), (661, 89140), (1322, 44570), (2644, 22285), (3305, 17828), (4457, 13220), (6610, 8914)]