56687925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5722

約数の個数: 48

約数和(自身を含む): 112770560

約数和(自身を除く): 56082635

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 5683, 9975, 17049, 28415, 39781, 85245, 107977, 119343, 142075, 198905, 323931, 426225, 539885, 596715, 755839, 994525, 1619655, 2267517, 2699425, 2983575, 3779195, 8098275, 11337585, 18895975, 56687925]

約数ペア:

[(1, 56687925), (3, 18895975), (5, 11337585), (7, 8098275), (15, 3779195), (19, 2983575), (21, 2699425), (25, 2267517), (35, 1619655), (57, 994525), (75, 755839), (95, 596715), (105, 539885), (133, 426225), (175, 323931), (285, 198905), (399, 142075), (475, 119343), (525, 107977), (665, 85245), (1425, 39781), (1995, 28415), (3325, 17049), (5683, 9975)]