56205305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7933}}^1$

素因数の和:8060

約数の個数: 16

約数和(自身を含む): 73310160

約数和(自身を除く): 17104855

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 7933, 39665, 103129, 515645, 864697, 4323485, 11241061, 56205305]

約数ペア:

[(1, 56205305), (5, 11241061), (13, 4323485), (65, 864697), (109, 515645), (545, 103129), (1417, 39665), (7085, 7933)]