27269660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123953}}^1$

素因数の和:123973

約数の個数: 24

約数和(自身を含む): 62472816

約数和(自身を除く): 35203156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 123953, 247906, 495812, 619765, 1239530, 1363483, 2479060, 2726966, 5453932, 6817415, 13634830, 27269660]

約数ペア:

[(1, 27269660), (2, 13634830), (4, 6817415), (5, 5453932), (10, 2726966), (11, 2479060), (20, 1363483), (22, 1239530), (44, 619765), (55, 495812), (110, 247906), (220, 123953)]