52648725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 36

約数和(自身を含む): 91063616

約数和(自身を除く): 38414891

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 529, 575, 1327, 1587, 1725, 2645, 3981, 6635, 7935, 13225, 19905, 30521, 33175, 39675, 91563, 99525, 152605, 457815, 701983, 763025, 2105949, 2289075, 3509915, 10529745, 17549575, 52648725]

約数ペア:

[(1, 52648725), (3, 17549575), (5, 10529745), (15, 3509915), (23, 2289075), (25, 2105949), (69, 763025), (75, 701983), (115, 457815), (345, 152605), (529, 99525), (575, 91563), (1327, 39675), (1587, 33175), (1725, 30521), (2645, 19905), (3981, 13225), (6635, 7935)]