55872910079

素因数分解:

$7^2\times {\mathrm{18043}}^1\times {\mathrm{63197}}^1$

素因数の和:81254

約数の個数: 12

約数和(自身を含む): 64999648584

約数和(自身を除く): 9126738505

約数列:

[1, 7, 49, 18043, 63197, 126301, 442379, 884107, 3096653, 1140263471, 7981844297, 55872910079]

約数ペア:

[(1, 55872910079), (7, 7981844297), (49, 1140263471), (18043, 3096653), (63197, 884107), (126301, 442379)]