1423655285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{38903}}^1$

素因数の和:39484

約数の個数: 16

約数和(自身を含む): 1843115904

約数和(自身を除く): 419460619

約数列:

[1, 5, 13, 65, 563, 2815, 7319, 36595, 38903, 194515, 505739, 2528695, 21902389, 109511945, 284731057, 1423655285]

約数ペア:

[(1, 1423655285), (5, 284731057), (13, 109511945), (65, 21902389), (563, 2528695), (2815, 505739), (7319, 194515), (36595, 38903)]