51345992

素因数分解:

$2^3\times {\mathrm{1009}}^1\times {\mathrm{6361}}^1$

素因数の和:7376

約数の個数: 16

約数和(自身を含む): 96384300

約数和(自身を除く): 45038308

約数列:

[1, 2, 4, 8, 1009, 2018, 4036, 6361, 8072, 12722, 25444, 50888, 6418249, 12836498, 25672996, 51345992]

約数ペア:

[(1, 51345992), (2, 25672996), (4, 12836498), (8, 6418249), (1009, 50888), (2018, 25444), (4036, 12722), (6361, 8072)]