55990755

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2699}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 97297200

約数和(自身を除く): 41306445

約数列:

[1, 3, 5, 9, 15, 45, 461, 1383, 2305, 2699, 4149, 6915, 8097, 13495, 20745, 24291, 40485, 121455, 1244239, 3732717, 6221195, 11198151, 18663585, 55990755]

約数ペア:

[(1, 55990755), (3, 18663585), (5, 11198151), (9, 6221195), (15, 3732717), (45, 1244239), (461, 121455), (1383, 40485), (2305, 24291), (2699, 20745), (4149, 13495), (6915, 8097)]