47525180

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{11941}}^1$

素因数の和:12149

約数の個数: 24

約数和(自身を含む): 100312800

約数和(自身を除く): 52787620

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 11941, 23882, 47764, 59705, 119410, 238820, 2376259, 4752518, 9505036, 11881295, 23762590, 47525180]

約数ペア:

[(1, 47525180), (2, 23762590), (4, 11881295), (5, 9505036), (10, 4752518), (20, 2376259), (199, 238820), (398, 119410), (796, 59705), (995, 47764), (1990, 23882), (3980, 11941)]