54999966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1847}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 125959680

約数和(自身を除く): 70959714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 709, 1418, 1847, 2127, 3694, 4254, 4963, 5541, 9926, 11082, 12929, 14889, 25858, 29778, 38787, 77574, 1309523, 2619046, 3928569, 7857138, 9166661, 18333322, 27499983, 54999966]

約数ペア:

[(1, 54999966), (2, 27499983), (3, 18333322), (6, 9166661), (7, 7857138), (14, 3928569), (21, 2619046), (42, 1309523), (709, 77574), (1418, 38787), (1847, 29778), (2127, 25858), (3694, 14889), (4254, 12929), (4963, 11082), (5541, 9926)]