54710690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2851}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 104725440

約数和(自身を除く): 50014750

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 2851, 3838, 5702, 9595, 14255, 19190, 28510, 54169, 108338, 270845, 287951, 541690, 575902, 1439755, 2879510, 5471069, 10942138, 27355345, 54710690]

約数ペア:

[(1, 54710690), (2, 27355345), (5, 10942138), (10, 5471069), (19, 2879510), (38, 1439755), (95, 575902), (101, 541690), (190, 287951), (202, 270845), (505, 108338), (1010, 54169), (1919, 28510), (2851, 19190), (3838, 14255), (5702, 9595)]