27221350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41879}}^1$

素因数の和:41904

約数の個数: 24

約数和(自身を含む): 54527760

約数和(自身を除く): 27306410

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 41879, 83758, 209395, 418790, 544427, 1046975, 1088854, 2093950, 2722135, 5444270, 13610675, 27221350]

約数ペア:

[(1, 27221350), (2, 13610675), (5, 5444270), (10, 2722135), (13, 2093950), (25, 1088854), (26, 1046975), (50, 544427), (65, 418790), (130, 209395), (325, 83758), (650, 41879)]