254684075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5011}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 335603520

約数和(自身を除く): 80919445

約数列:

[1, 5, 19, 25, 95, 107, 475, 535, 2033, 2675, 5011, 10165, 25055, 50825, 95209, 125275, 476045, 536177, 2380225, 2680885, 10187363, 13404425, 50936815, 254684075]

約数ペア:

[(1, 254684075), (5, 50936815), (19, 13404425), (25, 10187363), (95, 2680885), (107, 2380225), (475, 536177), (535, 476045), (2033, 125275), (2675, 95209), (5011, 50825), (10165, 25055)]