713564575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 958510080

約数和(自身を除く): 244945505

約数列:

[1, 5, 25, 29, 43, 47, 145, 215, 235, 487, 725, 1075, 1175, 1247, 1363, 2021, 2435, 6235, 6815, 10105, 12175, 14123, 20941, 22889, 31175, 34075, 50525, 58609, 70615, 104705, 114445, 293045, 353075, 523525, 572225, 607289, 663781, 984227, 1465225, 3036445, 3318905, 4921135, 15182225, 16594525, 24605675, 28542583, 142712915, 713564575]

約数ペア:

[(1, 713564575), (5, 142712915), (25, 28542583), (29, 24605675), (43, 16594525), (47, 15182225), (145, 4921135), (215, 3318905), (235, 3036445), (487, 1465225), (725, 984227), (1075, 663781), (1175, 607289), (1247, 572225), (1363, 523525), (2021, 353075), (2435, 293045), (6235, 114445), (6815, 104705), (10105, 70615), (12175, 58609), (14123, 50525), (20941, 34075), (22889, 31175)]