79400035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111049}}^1$

素因数の和:111078

約数の個数: 16

約数和(自身を含む): 111938400

約数和(自身を除く): 32538365

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 111049, 555245, 1221539, 1443637, 6107695, 7218185, 15880007, 79400035]

約数ペア:

[(1, 79400035), (5, 15880007), (11, 7218185), (13, 6107695), (55, 1443637), (65, 1221539), (143, 555245), (715, 111049)]