25497982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5867}}^1$

素因数の和:5963

約数の個数: 16

約数和(自身を含む): 39925872

約数和(自身を除く): 14427890

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 5867, 11734, 240547, 310951, 481094, 621902, 12748991, 25497982]

約数ペア:

[(1, 25497982), (2, 12748991), (41, 621902), (53, 481094), (82, 310951), (106, 240547), (2173, 11734), (4346, 5867)]