57314288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{115553}}^1$

素因数の和:115592

約数の個数: 20

約数和(自身を含む): 114629568

約数和(自身を除く): 57315280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 115553, 231106, 462212, 924424, 1848848, 3582143, 7164286, 14328572, 28657144, 57314288]

約数ペア:

[(1, 57314288), (2, 28657144), (4, 14328572), (8, 7164286), (16, 3582143), (31, 1848848), (62, 924424), (124, 462212), (248, 231106), (496, 115553)]