26658950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5279}}^1$

素因数の和:5392

約数の個数: 24

約数和(自身を含む): 50086080

約数和(自身を除く): 23427130

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 5279, 10558, 26395, 52790, 131975, 263950, 533179, 1066358, 2665895, 5331790, 13329475, 26658950]

約数ペア:

[(1, 26658950), (2, 13329475), (5, 5331790), (10, 2665895), (25, 1066358), (50, 533179), (101, 263950), (202, 131975), (505, 52790), (1010, 26395), (2525, 10558), (5050, 5279)]