68810035

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6947}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 94715136

約数和(自身を除く): 25905101

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 6947, 9905, 34735, 48629, 243145, 1966001, 9830005, 13762007, 68810035]

約数ペア:

[(1, 68810035), (5, 13762007), (7, 9830005), (35, 1966001), (283, 243145), (1415, 48629), (1981, 34735), (6947, 9905)]