48949180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349637}}^1$

素因数の和:349653

約数の個数: 24

約数和(自身を含む): 117478368

約数和(自身を除く): 68529188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349637, 699274, 1398548, 1748185, 2447459, 3496370, 4894918, 6992740, 9789836, 12237295, 24474590, 48949180]

約数ペア:

[(1, 48949180), (2, 24474590), (4, 12237295), (5, 9789836), (7, 6992740), (10, 4894918), (14, 3496370), (20, 2447459), (28, 1748185), (35, 1398548), (70, 699274), (140, 349637)]