51506924

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{39139}}^1$

素因数の和:39197

約数の個数: 24

約数和(自身を含む): 105208320

約数和(自身を除く): 53701396

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 39139, 78278, 156556, 273973, 547946, 1095892, 1839533, 3679066, 7358132, 12876731, 25753462, 51506924]

約数ペア:

[(1, 51506924), (2, 25753462), (4, 12876731), (7, 7358132), (14, 3679066), (28, 1839533), (47, 1095892), (94, 547946), (188, 273973), (329, 156556), (658, 78278), (1316, 39139)]