56879207

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32117}}^1$

素因数の和:32158

約数の個数: 16

約数和(自身を含む): 73999872

約数和(自身を除く): 17120665

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 32117, 224819, 353287, 738691, 2473009, 5170837, 8125601, 56879207]

約数ペア:

[(1, 56879207), (7, 8125601), (11, 5170837), (23, 2473009), (77, 738691), (161, 353287), (253, 224819), (1771, 32117)]