31482385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3105

約数の個数: 24

約数和(自身を含む): 43982568

約数和(自身を除く): 12500183

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 3061, 10285, 15305, 33671, 52037, 168355, 260185, 370381, 572407, 1851905, 2862035, 6296477, 31482385]

約数ペア:

[(1, 31482385), (5, 6296477), (11, 2862035), (17, 1851905), (55, 572407), (85, 370381), (121, 260185), (187, 168355), (605, 52037), (935, 33671), (2057, 15305), (3061, 10285)]