25010220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1789}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 70368480

約数和(自身を除く): 45358260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 1789, 2330, 2796, 3495, 3578, 4660, 5367, 6990, 7156, 8945, 10734, 13980, 17890, 21468, 26835, 35780, 53670, 107340, 416837, 833674, 1250511, 1667348, 2084185, 2501022, 4168370, 5002044, 6252555, 8336740, 12505110, 25010220]

約数ペア:

[(1, 25010220), (2, 12505110), (3, 8336740), (4, 6252555), (5, 5002044), (6, 4168370), (10, 2501022), (12, 2084185), (15, 1667348), (20, 1250511), (30, 833674), (60, 416837), (233, 107340), (466, 53670), (699, 35780), (932, 26835), (1165, 21468), (1398, 17890), (1789, 13980), (2330, 10734), (2796, 8945), (3495, 7156), (3578, 6990), (4660, 5367)]