49891762

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{12721}}^1$

素因数の和:12813

約数の個数: 16

約数和(自身を含む): 78316632

約数和(自身を除く): 28424870

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 12721, 25442, 470677, 674213, 941354, 1348426, 24945881, 49891762]

約数ペア:

[(1, 49891762), (2, 24945881), (37, 1348426), (53, 941354), (74, 674213), (106, 470677), (1961, 25442), (3922, 12721)]