57052751

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 67549248

約数和(自身を除く): 10496497

約数列:

[1, 7, 53, 61, 371, 427, 2521, 3233, 17647, 22631, 133613, 153781, 935291, 1076467, 8150393, 57052751]

約数ペア:

[(1, 57052751), (7, 8150393), (53, 1076467), (61, 935291), (371, 153781), (427, 133613), (2521, 22631), (3233, 17647)]