51077619

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 75518352

約数和(自身を除く): 24440733

約数列:

[1, 3, 9, 83, 101, 249, 303, 677, 747, 909, 2031, 6093, 8383, 25149, 56191, 68377, 75447, 168573, 205131, 505719, 615393, 5675291, 17025873, 51077619]

約数ペア:

[(1, 51077619), (3, 17025873), (9, 5675291), (83, 615393), (101, 505719), (249, 205131), (303, 168573), (677, 75447), (747, 68377), (909, 56191), (2031, 25149), (6093, 8383)]