57226875

素因数分解:

$3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1373

約数の個数: 40

約数和(自身を含む): 99568128

約数和(自身を除く): 42341253

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 125, 345, 375, 575, 625, 1327, 1725, 1875, 2875, 3981, 6635, 8625, 14375, 19905, 30521, 33175, 43125, 91563, 99525, 152605, 165875, 457815, 497625, 763025, 829375, 2289075, 2488125, 3815125, 11445375, 19075625, 57226875]

約数ペア:

[(1, 57226875), (3, 19075625), (5, 11445375), (15, 3815125), (23, 2488125), (25, 2289075), (69, 829375), (75, 763025), (115, 497625), (125, 457815), (345, 165875), (375, 152605), (575, 99525), (625, 91563), (1327, 43125), (1725, 33175), (1875, 30521), (2875, 19905), (3981, 14375), (6635, 8625)]