54835060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{391679}}^1$

素因数の和:391695

約数の個数: 24

約数和(自身を含む): 131604480

約数和(自身を除く): 76769420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 391679, 783358, 1566716, 1958395, 2741753, 3916790, 5483506, 7833580, 10967012, 13708765, 27417530, 54835060]

約数ペア:

[(1, 54835060), (2, 27417530), (4, 13708765), (5, 10967012), (7, 7833580), (10, 5483506), (14, 3916790), (20, 2741753), (28, 1958395), (35, 1566716), (70, 783358), (140, 391679)]