1330747825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{24317}}^1$

素因数の和:24537

約数の個数: 24

約数和(自身を含む): 1809259200

約数和(自身を除く): 478511375

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 2189, 4975, 10945, 24317, 54725, 121585, 267487, 607925, 1337435, 4839083, 6687175, 24195415, 53229913, 120977075, 266149565, 1330747825]

約数ペア:

[(1, 1330747825), (5, 266149565), (11, 120977075), (25, 53229913), (55, 24195415), (199, 6687175), (275, 4839083), (995, 1337435), (2189, 607925), (4975, 267487), (10945, 121585), (24317, 54725)]