5980891

素因数分解:

$7^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 20

約数和(自身を含む): 7260192

約数和(自身を除く): 1279301

約数列:

[1, 7, 47, 49, 53, 329, 343, 371, 2303, 2401, 2491, 2597, 16121, 17437, 18179, 112847, 122059, 127253, 854413, 5980891]

約数ペア:

[(1, 5980891), (7, 854413), (47, 127253), (49, 122059), (53, 112847), (329, 18179), (343, 17437), (371, 16121), (2303, 2597), (2401, 2491)]