121749524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{75527}}^1$

素因数の和:75575

約数の個数: 24

約数和(自身を含む): 236855808

約数和(自身を除く): 115106284

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 75527, 151054, 302108, 981851, 1963702, 2341337, 3927404, 4682674, 9365348, 30437381, 60874762, 121749524]

約数ペア:

[(1, 121749524), (2, 60874762), (4, 30437381), (13, 9365348), (26, 4682674), (31, 3927404), (52, 2341337), (62, 1963702), (124, 981851), (403, 302108), (806, 151054), (1612, 75527)]