51712615

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 63423360

約数和(自身を除く): 11710745

約数列:

[1, 5, 59, 295, 307, 571, 1535, 2855, 18113, 33689, 90565, 168445, 175297, 876485, 10342523, 51712615]

約数ペア:

[(1, 51712615), (5, 10342523), (59, 876485), (295, 175297), (307, 168445), (571, 90565), (1535, 33689), (2855, 18113)]