79205005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{18229}}^1$

素因数の和:18324

約数の個数: 16

約数和(自身を含む): 105004800

約数和(自身を除く): 25799795

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 18229, 91145, 200519, 1002595, 1440091, 7200455, 15841001, 79205005]

約数ペア:

[(1, 79205005), (5, 15841001), (11, 7200455), (55, 1440091), (79, 1002595), (395, 200519), (869, 91145), (4345, 18229)]