82965550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{40471}}^1$

素因数の和:40524

約数の個数: 24

約数和(自身を含む): 158083632

約数和(自身を除く): 75118082

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 40471, 80942, 202355, 404710, 1011775, 1659311, 2023550, 3318622, 8296555, 16593110, 41482775, 82965550]

約数ペア:

[(1, 82965550), (2, 41482775), (5, 16593110), (10, 8296555), (25, 3318622), (41, 2023550), (50, 1659311), (82, 1011775), (205, 404710), (410, 202355), (1025, 80942), (2050, 40471)]