27477260

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7193}}^1$

素因数の和:7393

約数の個数: 24

約数和(自身を含む): 58012416

約数和(自身を除く): 30535156

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 7193, 14386, 28772, 35965, 71930, 143860, 1373863, 2747726, 5495452, 6869315, 13738630, 27477260]

約数ペア:

[(1, 27477260), (2, 13738630), (4, 6869315), (5, 5495452), (10, 2747726), (20, 1373863), (191, 143860), (382, 71930), (764, 35965), (955, 28772), (1910, 14386), (3820, 7193)]