57343725

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5927}}^1$

素因数の和:5986

約数の個数: 36

約数和(自身を含む): 105115296

約数和(自身を除く): 47771571

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 5927, 9675, 17781, 29635, 53343, 88905, 148175, 254861, 266715, 444525, 764583, 1274305, 1333575, 2293749, 3822915, 6371525, 11468745, 19114575, 57343725]

約数ペア:

[(1, 57343725), (3, 19114575), (5, 11468745), (9, 6371525), (15, 3822915), (25, 2293749), (43, 1333575), (45, 1274305), (75, 764583), (129, 444525), (215, 266715), (225, 254861), (387, 148175), (645, 88905), (1075, 53343), (1935, 29635), (3225, 17781), (5927, 9675)]