56261912

素因数分解:

$2^3\times 7^1\times {\mathrm{1004677}}^1$

素因数の和:1004690

約数の個数: 16

約数和(自身を含む): 120561360

約数和(自身を除く): 64299448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1004677, 2009354, 4018708, 7032739, 8037416, 14065478, 28130956, 56261912]

約数ペア:

[(1, 56261912), (2, 28130956), (4, 14065478), (7, 8037416), (8, 7032739), (14, 4018708), (28, 2009354), (56, 1004677)]