53149817

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1699}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 62832000

約数和(自身を除く): 9682183

約数列:

[1, 7, 41, 109, 287, 763, 1699, 4469, 11893, 31283, 69659, 185191, 487613, 1296337, 7592831, 53149817]

約数ペア:

[(1, 53149817), (7, 7592831), (41, 1296337), (109, 487613), (287, 185191), (763, 69659), (1699, 31283), (4469, 11893)]