11517148585

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1\times {\mathrm{1399}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 14666400000

約数和(自身を除く): 3149251415

約数列:

[1, 5, 19, 95, 193, 449, 965, 1399, 2245, 3667, 6995, 8531, 18335, 26581, 42655, 86657, 132905, 270007, 433285, 628151, 1350035, 1646483, 3140755, 5130133, 8232415, 11934869, 25650665, 59674345, 121233143, 606165715, 2303429717, 11517148585]

約数ペア:

[(1, 11517148585), (5, 2303429717), (19, 606165715), (95, 121233143), (193, 59674345), (449, 25650665), (965, 11934869), (1399, 8232415), (2245, 5130133), (3667, 3140755), (6995, 1646483), (8531, 1350035), (18335, 628151), (26581, 433285), (42655, 270007), (86657, 132905)]