49220621

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 54474240

約数和(自身を除く): 5253619

約数列:

[1, 19, 23, 163, 437, 691, 3097, 3749, 13129, 15893, 71231, 112633, 301967, 2140027, 2590559, 49220621]

約数ペア:

[(1, 49220621), (19, 2590559), (23, 2140027), (163, 301967), (437, 112633), (691, 71231), (3097, 15893), (3749, 13129)]