54779090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1259}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 104328000

約数和(自身を除く): 49548910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 458, 1145, 1259, 2290, 2518, 4351, 6295, 8702, 12590, 21755, 23921, 43510, 47842, 119605, 239210, 288311, 576622, 1441555, 2883110, 5477909, 10955818, 27389545, 54779090]

約数ペア:

[(1, 54779090), (2, 27389545), (5, 10955818), (10, 5477909), (19, 2883110), (38, 1441555), (95, 576622), (190, 288311), (229, 239210), (458, 119605), (1145, 47842), (1259, 43510), (2290, 23921), (2518, 21755), (4351, 12590), (6295, 8702)]