48561775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 64241424

約数和(自身を除く): 15679649

約数列:

[1, 5, 17, 25, 85, 163, 425, 701, 815, 2771, 3505, 4075, 11917, 13855, 17525, 59585, 69275, 114263, 297925, 571315, 1942471, 2856575, 9712355, 48561775]

約数ペア:

[(1, 48561775), (5, 9712355), (17, 2856575), (25, 1942471), (85, 571315), (163, 297925), (425, 114263), (701, 69275), (815, 59585), (2771, 17525), (3505, 13855), (4075, 11917)]