49619870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{171103}}^1$

素因数の和:171139

約数の個数: 16

約数和(自身を含む): 92396160

約数和(自身を除く): 42776290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 171103, 342206, 855515, 1711030, 4961987, 9923974, 24809935, 49619870]

約数ペア:

[(1, 49619870), (2, 24809935), (5, 9923974), (10, 4961987), (29, 1711030), (58, 855515), (145, 342206), (290, 171103)]