47507754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{161591}}^1$

素因数の和:161610

約数の個数: 24

約数和(自身を含む): 110528928

約数和(自身を除く): 63021174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 161591, 323182, 484773, 969546, 1131137, 2262274, 3393411, 6786822, 7917959, 15835918, 23753877, 47507754]

約数ペア:

[(1, 47507754), (2, 23753877), (3, 15835918), (6, 7917959), (7, 6786822), (14, 3393411), (21, 2262274), (42, 1131137), (49, 969546), (98, 484773), (147, 323182), (294, 161591)]