57027113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 71500800

約数和(自身を除く): 14473687

約数列:

[1, 11, 13, 19, 139, 143, 151, 209, 247, 1529, 1661, 1807, 1963, 2641, 2717, 2869, 19877, 20989, 21593, 29051, 31559, 34333, 37297, 230879, 272857, 377663, 398791, 410267, 3001427, 4386701, 5184283, 57027113]

約数ペア:

[(1, 57027113), (11, 5184283), (13, 4386701), (19, 3001427), (139, 410267), (143, 398791), (151, 377663), (209, 272857), (247, 230879), (1529, 37297), (1661, 34333), (1807, 31559), (1963, 29051), (2641, 21593), (2717, 20989), (2869, 19877)]