56543912

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{8609}}^1$

素因数の和:9436

約数の個数: 16

約数和(自身を含む): 106161300

約数和(自身を除く): 49617388

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 6568, 8609, 17218, 34436, 68872, 7067989, 14135978, 28271956, 56543912]

約数ペア:

[(1, 56543912), (2, 28271956), (4, 14135978), (8, 7067989), (821, 68872), (1642, 34436), (3284, 17218), (6568, 8609)]