51774145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3011}}^1$

素因数の和:3216

約数の個数: 16

約数和(自身を含む): 65782080

約数和(自身を除く): 14007935

約数列:

[1, 5, 19, 95, 181, 905, 3011, 3439, 15055, 17195, 57209, 286045, 544991, 2724955, 10354829, 51774145]

約数ペア:

[(1, 51774145), (5, 10354829), (19, 2724955), (95, 544991), (181, 286045), (905, 57209), (3011, 17195), (3439, 15055)]