68505785

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1283}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 84127680

約数和(自身を除く): 15621895

約数列:

[1, 5, 59, 181, 295, 905, 1283, 6415, 10679, 53395, 75697, 232223, 378485, 1161115, 13701157, 68505785]

約数ペア:

[(1, 68505785), (5, 13701157), (59, 1161115), (181, 378485), (295, 232223), (905, 75697), (1283, 53395), (6415, 10679)]