49142018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2297}}^1$

素因数の和:2881

約数の個数: 16

約数和(自身を含む): 77764320

約数和(自身を除く): 28622302

約数列:

[1, 2, 19, 38, 563, 1126, 2297, 4594, 10697, 21394, 43643, 87286, 1293211, 2586422, 24571009, 49142018]

約数ペア:

[(1, 49142018), (2, 24571009), (19, 2586422), (38, 1293211), (563, 87286), (1126, 43643), (2297, 21394), (4594, 10697)]