53950585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28621}}^1$

素因数の和:28668

約数の個数: 16

約数和(自身を含む): 72127440

約数和(自身を除く): 18176855

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 28621, 143105, 372073, 830009, 1860365, 4150045, 10790117, 53950585]

約数ペア:

[(1, 53950585), (5, 10790117), (13, 4150045), (29, 1860365), (65, 830009), (145, 372073), (377, 143105), (1885, 28621)]