56574546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1347013}}^1$

素因数の和:1347025

約数の個数: 16

約数和(自身を含む): 129313344

約数和(自身を除く): 72738798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1347013, 2694026, 4041039, 8082078, 9429091, 18858182, 28287273, 56574546]

約数ペア:

[(1, 56574546), (2, 28287273), (3, 18858182), (6, 9429091), (7, 8082078), (14, 4041039), (21, 2694026), (42, 1347013)]