26410100

素因数分解:

$2^2\times 5^2\times {\mathrm{264101}}^1$

素因数の和:264115

約数の個数: 18

約数和(自身を含む): 57310134

約数和(自身を除く): 30900034

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 264101, 528202, 1056404, 1320505, 2641010, 5282020, 6602525, 13205050, 26410100]

約数ペア:

[(1, 26410100), (2, 13205050), (4, 6602525), (5, 5282020), (10, 2641010), (20, 1320505), (25, 1056404), (50, 528202), (100, 264101)]