57309005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6343}}^1$

素因数の和:6500

約数の個数: 16

約数和(自身を含む): 74605440

約数和(自身を除く): 17296435

約数列:

[1, 5, 13, 65, 139, 695, 1807, 6343, 9035, 31715, 82459, 412295, 881677, 4408385, 11461801, 57309005]

約数ペア:

[(1, 57309005), (5, 11461801), (13, 4408385), (65, 881677), (139, 412295), (695, 82459), (1807, 31715), (6343, 9035)]