587540775

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 1002792960

約数和(自身を除く): 415252185

約数列:

[1, 3, 5, 15, 25, 53, 75, 79, 159, 237, 265, 395, 795, 1185, 1325, 1871, 1975, 3975, 4187, 5613, 5925, 9355, 12561, 20935, 28065, 46775, 62805, 99163, 104675, 140325, 147809, 297489, 314025, 443427, 495815, 739045, 1487445, 2217135, 2479075, 3695225, 7437225, 7833877, 11085675, 23501631, 39169385, 117508155, 195846925, 587540775]

約数ペア:

[(1, 587540775), (3, 195846925), (5, 117508155), (15, 39169385), (25, 23501631), (53, 11085675), (75, 7833877), (79, 7437225), (159, 3695225), (237, 2479075), (265, 2217135), (395, 1487445), (795, 739045), (1185, 495815), (1325, 443427), (1871, 314025), (1975, 297489), (3975, 147809), (4187, 140325), (5613, 104675), (5925, 99163), (9355, 62805), (12561, 46775), (20935, 28065)]