9250505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2129}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 12268800

約数和(自身を除く): 3018295

約数列:

[1, 5, 11, 55, 79, 395, 869, 2129, 4345, 10645, 23419, 117095, 168191, 840955, 1850101, 9250505]

約数ペア:

[(1, 9250505), (5, 1850101), (11, 840955), (55, 168191), (79, 117095), (395, 23419), (869, 10645), (2129, 4345)]