26708425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 34497792

約数和(自身を除く): 7789367

約数列:

[1, 5, 25, 41, 71, 205, 355, 367, 1025, 1775, 1835, 2911, 9175, 14555, 15047, 26057, 72775, 75235, 130285, 376175, 651425, 1068337, 5341685, 26708425]

約数ペア:

[(1, 26708425), (5, 5341685), (25, 1068337), (41, 651425), (71, 376175), (205, 130285), (355, 75235), (367, 72775), (1025, 26057), (1775, 15047), (1835, 14555), (2911, 9175)]