56004212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9157}}^1$

素因数の和:9311

約数の個数: 24

約数和(自身を含む): 107698080

約数和(自身を除く): 51693868

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 9157, 18314, 36628, 100727, 201454, 402908, 1272823, 2545646, 5091292, 14001053, 28002106, 56004212]

約数ペア:

[(1, 56004212), (2, 28002106), (4, 14001053), (11, 5091292), (22, 2545646), (44, 1272823), (139, 402908), (278, 201454), (556, 100727), (1529, 36628), (3058, 18314), (6116, 9157)]