68229455

素因数分解:

$5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4523}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 93809664

約数和(自身を除く): 25580209

約数列:

[1, 5, 7, 35, 431, 2155, 3017, 4523, 15085, 22615, 31661, 158305, 1949413, 9747065, 13645891, 68229455]

約数ペア:

[(1, 68229455), (5, 13645891), (7, 9747065), (35, 1949413), (431, 158305), (2155, 31661), (3017, 22615), (4523, 15085)]