52979045

素因数分解:

$5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 74721528

約数和(自身を除く): 21742483

約数列:

[1, 5, 7, 35, 49, 101, 245, 505, 707, 2141, 3535, 4949, 10705, 14987, 24745, 74935, 104909, 216241, 524545, 1081205, 1513687, 7568435, 10595809, 52979045]

約数ペア:

[(1, 52979045), (5, 10595809), (7, 7568435), (35, 1513687), (49, 1081205), (101, 524545), (245, 216241), (505, 104909), (707, 74935), (2141, 24745), (3535, 14987), (4949, 10705)]