51182210

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{6311}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 92256192

約数和(自身を除く): 41073982

約数列:

[1, 2, 5, 10, 811, 1622, 4055, 6311, 8110, 12622, 31555, 63110, 5118221, 10236442, 25591105, 51182210]

約数ペア:

[(1, 51182210), (2, 25591105), (5, 10236442), (10, 5118221), (811, 63110), (1622, 31555), (4055, 12622), (6311, 8110)]