13259364805

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1\times {\mathrm{10723}}^1$

素因数の和:12060

約数の個数: 16

約数和(自身を含む): 15998492160

約数和(自身を除く): 2739127355

約数列:

[1, 5, 223, 1109, 1115, 5545, 10723, 53615, 247307, 1236535, 2391229, 11891807, 11956145, 59459035, 2651872961, 13259364805]

約数ペア:

[(1, 13259364805), (5, 2651872961), (223, 59459035), (1109, 11956145), (1115, 11891807), (5545, 2391229), (10723, 1236535), (53615, 247307)]