53485180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{382037}}^1$

素因数の和:382053

約数の個数: 24

約数和(自身を含む): 128364768

約数和(自身を除く): 74879588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 382037, 764074, 1528148, 1910185, 2674259, 3820370, 5348518, 7640740, 10697036, 13371295, 26742590, 53485180]

約数ペア:

[(1, 53485180), (2, 26742590), (4, 13371295), (5, 10697036), (7, 7640740), (10, 5348518), (14, 3820370), (20, 2674259), (28, 1910185), (35, 1528148), (70, 764074), (140, 382037)]