53550595

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90001}}^1$

素因数の和:90030

約数の個数: 16

約数和(自身を含む): 77761728

約数和(自身を除く): 24211133

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 90001, 450005, 630007, 1530017, 3150035, 7650085, 10710119, 53550595]

約数ペア:

[(1, 53550595), (5, 10710119), (7, 7650085), (17, 3150035), (35, 1530017), (85, 630007), (119, 450005), (595, 90001)]