27509950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42323}}^1$

素因数の和:42348

約数の個数: 24

約数和(自身を含む): 55105848

約数和(自身を除く): 27595898

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42323, 84646, 211615, 423230, 550199, 1058075, 1100398, 2116150, 2750995, 5501990, 13754975, 27509950]

約数ペア:

[(1, 27509950), (2, 13754975), (5, 5501990), (10, 2750995), (13, 2116150), (25, 1100398), (26, 1058075), (50, 550199), (65, 423230), (130, 211615), (325, 84646), (650, 42323)]