25477914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55147}}^1$

素因数の和:55170

約数の個数: 32

約数和(自身を含む): 63530496

約数和(自身を除く): 38052582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 55147, 110294, 165441, 330882, 386029, 606617, 772058, 1158087, 1213234, 1819851, 2316174, 3639702, 4246319, 8492638, 12738957, 25477914]

約数ペア:

[(1, 25477914), (2, 12738957), (3, 8492638), (6, 4246319), (7, 3639702), (11, 2316174), (14, 1819851), (21, 1213234), (22, 1158087), (33, 772058), (42, 606617), (66, 386029), (77, 330882), (154, 165441), (231, 110294), (462, 55147)]