25552432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{51517}}^1$

素因数の和:51556

約数の個数: 20

約数和(自身を含む): 51105856

約数和(自身を除く): 25553424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 51517, 103034, 206068, 412136, 824272, 1597027, 3194054, 6388108, 12776216, 25552432]

約数ペア:

[(1, 25552432), (2, 12776216), (4, 6388108), (8, 3194054), (16, 1597027), (31, 824272), (62, 412136), (124, 206068), (248, 103034), (496, 51517)]