20625102

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{19421}}^1$

素因数の和:19488

約数の個数: 24

約数和(自身を含む): 45447480

約数和(自身を除く): 24822378

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 19421, 38842, 58263, 116526, 174789, 349578, 1145839, 2291678, 3437517, 6875034, 10312551, 20625102]

約数ペア:

[(1, 20625102), (2, 10312551), (3, 6875034), (6, 3437517), (9, 2291678), (18, 1145839), (59, 349578), (118, 174789), (177, 116526), (354, 58263), (531, 38842), (1062, 19421)]