2026041625

素因数分解:

$5^3\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 2564329248

約数和(自身を除く): 538287623

約数列:

[1, 5, 25, 125, 137, 193, 613, 685, 965, 3065, 3425, 4825, 15325, 17125, 24125, 26441, 76625, 83981, 118309, 132205, 419905, 591545, 661025, 2099525, 2957725, 3305125, 10497625, 14788625, 16208333, 81041665, 405208325, 2026041625]

約数ペア:

[(1, 2026041625), (5, 405208325), (25, 81041665), (125, 16208333), (137, 14788625), (193, 10497625), (613, 3305125), (685, 2957725), (965, 2099525), (3065, 661025), (3425, 591545), (4825, 419905), (15325, 132205), (17125, 118309), (24125, 83981), (26441, 76625)]