26328950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{4831}}^1$

素因数の和:4952

約数の個数: 24

約数和(自身を含む): 49431360

約数和(自身を除く): 23102410

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 4831, 5450, 9662, 24155, 48310, 120775, 241550, 526579, 1053158, 2632895, 5265790, 13164475, 26328950]

約数ペア:

[(1, 26328950), (2, 13164475), (5, 5265790), (10, 2632895), (25, 1053158), (50, 526579), (109, 241550), (218, 120775), (545, 48310), (1090, 24155), (2725, 9662), (4831, 5450)]