83179265

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 108899640

約数和(自身を除く): 25720375

約数列:

[1, 5, 13, 65, 169, 173, 569, 845, 865, 2249, 2845, 7397, 11245, 29237, 36985, 96161, 98437, 146185, 480805, 492185, 1279681, 6398405, 16635853, 83179265]

約数ペア:

[(1, 83179265), (5, 16635853), (13, 6398405), (65, 1279681), (169, 492185), (173, 480805), (569, 146185), (845, 98437), (865, 96161), (2249, 36985), (2845, 29237), (7397, 11245)]