49012816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{133187}}^1$

素因数の和:133218

約数の個数: 20

約数和(自身を含む): 99091872

約数和(自身を除く): 50079056

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 133187, 266374, 532748, 1065496, 2130992, 3063301, 6126602, 12253204, 24506408, 49012816]

約数ペア:

[(1, 49012816), (2, 24506408), (4, 12253204), (8, 6126602), (16, 3063301), (23, 2130992), (46, 1065496), (92, 532748), (184, 266374), (368, 133187)]