27126830

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 50561280

約数和(自身を除く): 23434450

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 607, 1090, 1214, 3035, 4469, 6070, 8938, 22345, 24887, 44690, 49774, 66163, 124435, 132326, 248870, 330815, 661630, 2712683, 5425366, 13563415, 27126830]

約数ペア:

[(1, 27126830), (2, 13563415), (5, 5425366), (10, 2712683), (41, 661630), (82, 330815), (109, 248870), (205, 132326), (218, 124435), (410, 66163), (545, 49774), (607, 44690), (1090, 24887), (1214, 22345), (3035, 8938), (4469, 6070)]