68895505

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24917}}^1$

素因数の和:25008

約数の個数: 16

約数和(自身を含む): 95685120

約数和(自身を除く): 26789615

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 24917, 124585, 174419, 872095, 1968443, 9842215, 13779101, 68895505]

約数ペア:

[(1, 68895505), (5, 13779101), (7, 9842215), (35, 1968443), (79, 872095), (395, 174419), (553, 124585), (2765, 24917)]