10311775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 14262480

約数和(自身を除く): 3950705

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1277, 1615, 6385, 8075, 21709, 24263, 31925, 108545, 121315, 412471, 542725, 606575, 2062355, 10311775]

約数ペア:

[(1, 10311775), (5, 2062355), (17, 606575), (19, 542725), (25, 412471), (85, 121315), (95, 108545), (323, 31925), (425, 24263), (475, 21709), (1277, 8075), (1615, 6385)]