56319256

素因数分解:

$2^3\times 7^1\times {\mathrm{1005701}}^1$

素因数の和:1005714

約数の個数: 16

約数和(自身を含む): 120684240

約数和(自身を除く): 64364984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1005701, 2011402, 4022804, 7039907, 8045608, 14079814, 28159628, 56319256]

約数ペア:

[(1, 56319256), (2, 28159628), (4, 14079814), (7, 8045608), (8, 7039907), (14, 4022804), (28, 2011402), (56, 1005701)]