49418666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{13781}}^1$

素因数の和:13957

約数の個数: 16

約数和(自身を含む): 81368928

約数和(自身を除く): 31950262

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 13781, 27562, 151591, 303182, 2246303, 4492606, 24709333, 49418666]

約数ペア:

[(1, 49418666), (2, 24709333), (11, 4492606), (22, 2246303), (163, 303182), (326, 151591), (1793, 27562), (3586, 13781)]