68632145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1123}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 87402240

約数和(自身を除く): 18770095

約数列:

[1, 5, 17, 85, 719, 1123, 3595, 5615, 12223, 19091, 61115, 95455, 807437, 4037185, 13726429, 68632145]

約数ペア:

[(1, 68632145), (5, 13726429), (17, 4037185), (85, 807437), (719, 95455), (1123, 61115), (3595, 19091), (5615, 12223)]