57579250

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 108828720

約数和(自身を除く): 51249470

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 218, 250, 545, 1090, 2113, 2725, 4226, 5450, 10565, 13625, 21130, 27250, 52825, 105650, 230317, 264125, 460634, 528250, 1151585, 2303170, 5757925, 11515850, 28789625, 57579250]

約数ペア:

[(1, 57579250), (2, 28789625), (5, 11515850), (10, 5757925), (25, 2303170), (50, 1151585), (109, 528250), (125, 460634), (218, 264125), (250, 230317), (545, 105650), (1090, 52825), (2113, 27250), (2725, 21130), (4226, 13625), (5450, 10565)]