1097046205

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 1371686400

約数和(自身を除く): 274640195

約数列:

[1, 5, 53, 71, 199, 265, 293, 355, 995, 1465, 3763, 10547, 14129, 15529, 18815, 20803, 52735, 58307, 70645, 77645, 104015, 291535, 748837, 1102559, 3090271, 3744185, 4139797, 5512795, 15451355, 20698985, 219409241, 1097046205]

約数ペア:

[(1, 1097046205), (5, 219409241), (53, 20698985), (71, 15451355), (199, 5512795), (265, 4139797), (293, 3744185), (355, 3090271), (995, 1102559), (1465, 748837), (3763, 291535), (10547, 104015), (14129, 77645), (15529, 70645), (18815, 58307), (20803, 52735)]