78767585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1201}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 101977680

約数和(自身を除く): 23210095

約数列:

[1, 5, 13, 65, 1009, 1201, 5045, 6005, 13117, 15613, 65585, 78065, 1211809, 6059045, 15753517, 78767585]

約数ペア:

[(1, 78767585), (5, 15753517), (13, 6059045), (65, 1211809), (1009, 78065), (1201, 65585), (5045, 15613), (6005, 13117)]