25140302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1811}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 41226624

約数和(自身を除く): 16086322

約数列:

[1, 2, 11, 22, 631, 1262, 1811, 3622, 6941, 13882, 19921, 39842, 1142741, 2285482, 12570151, 25140302]

約数ペア:

[(1, 25140302), (2, 12570151), (11, 2285482), (22, 1142741), (631, 39842), (1262, 19921), (1811, 13882), (3622, 6941)]