140188175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10177}}^1$

素因数の和:10235

約数の個数: 24

約数和(自身を含む): 189310800

約数和(自身を除く): 49122625

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 10177, 13775, 50885, 193363, 254425, 295133, 966815, 1475665, 4834075, 5607527, 7378325, 28037635, 140188175]

約数ペア:

[(1, 140188175), (5, 28037635), (19, 7378325), (25, 5607527), (29, 4834075), (95, 1475665), (145, 966815), (475, 295133), (551, 254425), (725, 193363), (2755, 50885), (10177, 13775)]