65798655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1283}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 113895936

約数和(自身を除く): 48097281

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 263, 789, 1283, 1315, 3419, 3849, 3945, 6415, 10257, 16679, 17095, 19245, 50037, 51285, 83395, 250185, 337429, 1012287, 1687145, 4386577, 5061435, 13159731, 21932885, 65798655]

約数ペア:

[(1, 65798655), (3, 21932885), (5, 13159731), (13, 5061435), (15, 4386577), (39, 1687145), (65, 1012287), (195, 337429), (263, 250185), (789, 83395), (1283, 51285), (1315, 50037), (3419, 19245), (3849, 17095), (3945, 16679), (6415, 10257)]