56572726

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{40009}}^1$

素因数の和:40119

約数の個数: 16

約数和(自身を含む): 97944480

約数和(自身を除く): 41371754

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 40009, 80018, 280063, 560126, 4040909, 8081818, 28286363, 56572726]

約数ペア:

[(1, 56572726), (2, 28286363), (7, 8081818), (14, 4040909), (101, 560126), (202, 280063), (707, 80018), (1414, 40009)]