56497227

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2293}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 77518848

約数和(自身を除く): 21021621

約数列:

[1, 3, 43, 129, 191, 573, 2293, 6879, 8213, 24639, 98599, 295797, 437963, 1313889, 18832409, 56497227]

約数ペア:

[(1, 56497227), (3, 18832409), (43, 1313889), (129, 437963), (191, 295797), (573, 98599), (2293, 24639), (6879, 8213)]