26678743585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5195471}}^1$

素因数の和:5195568

約数の個数: 16

約数和(自身を含む): 34913571840

約数和(自身を除く): 8234828255

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 5195471, 25977355, 67541123, 337705615, 410442209, 2052211045, 5335748717, 26678743585]

約数ペア:

[(1, 26678743585), (5, 5335748717), (13, 2052211045), (65, 410442209), (79, 337705615), (395, 67541123), (1027, 25977355), (5135, 5195471)]