88505540

素因数分解:

$2^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{5351}}^1$

素因数の和:6187

約数の個数: 24

約数和(自身を含む): 186121152

約数和(自身を除く): 97615612

約数列:

[1, 2, 4, 5, 10, 20, 827, 1654, 3308, 4135, 5351, 8270, 10702, 16540, 21404, 26755, 53510, 107020, 4425277, 8850554, 17701108, 22126385, 44252770, 88505540]

約数ペア:

[(1, 88505540), (2, 44252770), (4, 22126385), (5, 17701108), (10, 8850554), (20, 4425277), (827, 107020), (1654, 53510), (3308, 26755), (4135, 21404), (5351, 16540), (8270, 10702)]