27125718

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 55683936

約数和(自身を除く): 28558218

約数列:

[1, 2, 3, 6, 53, 106, 159, 197, 318, 394, 433, 591, 866, 1182, 1299, 2598, 10441, 20882, 22949, 31323, 45898, 62646, 68847, 85301, 137694, 170602, 255903, 511806, 4520953, 9041906, 13562859, 27125718]

約数ペア:

[(1, 27125718), (2, 13562859), (3, 9041906), (6, 4520953), (53, 511806), (106, 255903), (159, 170602), (197, 137694), (318, 85301), (394, 68847), (433, 62646), (591, 45898), (866, 31323), (1182, 22949), (1299, 20882), (2598, 10441)]