53054416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{195053}}^1$

素因数の和:195078

約数の個数: 20

約数和(自身を含む): 108840132

約数和(自身を除く): 55785716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 195053, 390106, 780212, 1560424, 3120848, 3315901, 6631802, 13263604, 26527208, 53054416]

約数ペア:

[(1, 53054416), (2, 26527208), (4, 13263604), (8, 6631802), (16, 3315901), (17, 3120848), (34, 1560424), (68, 780212), (136, 390106), (272, 195053)]