55407788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1699}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 100531200

約数和(自身を除く): 45123412

約数列:

[1, 2, 4, 31, 62, 124, 263, 526, 1052, 1699, 3398, 6796, 8153, 16306, 32612, 52669, 105338, 210676, 446837, 893674, 1787348, 13851947, 27703894, 55407788]

約数ペア:

[(1, 55407788), (2, 27703894), (4, 13851947), (31, 1787348), (62, 893674), (124, 446837), (263, 210676), (526, 105338), (1052, 52669), (1699, 32612), (3398, 16306), (6796, 8153)]