51962067

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 80498880

約数和(自身を除く): 28536813

約数列:

[1, 3, 9, 27, 59, 81, 83, 131, 177, 249, 393, 531, 747, 1179, 1593, 2241, 3537, 4779, 4897, 6723, 7729, 10611, 10873, 14691, 23187, 32619, 44073, 69561, 97857, 132219, 208683, 293571, 396657, 626049, 641507, 880713, 1924521, 5773563, 17320689, 51962067]

約数ペア:

[(1, 51962067), (3, 17320689), (9, 5773563), (27, 1924521), (59, 880713), (81, 641507), (83, 626049), (131, 396657), (177, 293571), (249, 208683), (393, 132219), (531, 97857), (747, 69561), (1179, 44073), (1593, 32619), (2241, 23187), (3537, 14691), (4779, 10873), (4897, 10611), (6723, 7729)]