83302975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28001}}^1$

素因数の和:28035

約数の個数: 24

約数和(自身を含む): 125000928

約数和(自身を除く): 41697953

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 28001, 140005, 196007, 476017, 700025, 980035, 2380085, 3332119, 4900175, 11900425, 16660595, 83302975]

約数ペア:

[(1, 83302975), (5, 16660595), (7, 11900425), (17, 4900175), (25, 3332119), (35, 2380085), (85, 980035), (119, 700025), (175, 476017), (425, 196007), (595, 140005), (2975, 28001)]