26020850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{7129}}^1$

素因数の和:7214

約数の個数: 24

約数和(自身を含む): 49068660

約数和(自身を除く): 23047810

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 7129, 14258, 35645, 71290, 178225, 356450, 520417, 1040834, 2602085, 5204170, 13010425, 26020850]

約数ペア:

[(1, 26020850), (2, 13010425), (5, 5204170), (10, 2602085), (25, 1040834), (50, 520417), (73, 356450), (146, 178225), (365, 71290), (730, 35645), (1825, 14258), (3650, 7129)]