27225950

素因数分解:

$2^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{1109}}^1$

素因数の和:1612

約数の個数: 24

約数和(自身を含む): 50789160

約数和(自身を除く): 23563210

約数列:

[1, 2, 5, 10, 25, 50, 491, 982, 1109, 2218, 2455, 4910, 5545, 11090, 12275, 24550, 27725, 55450, 544519, 1089038, 2722595, 5445190, 13612975, 27225950]

約数ペア:

[(1, 27225950), (2, 13612975), (5, 5445190), (10, 2722595), (25, 1089038), (50, 544519), (491, 55450), (982, 27725), (1109, 24550), (2218, 12275), (2455, 11090), (4910, 5545)]