69190465

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 84422016

約数和(自身を除く): 15231551

約数列:

[1, 5, 113, 151, 565, 755, 811, 4055, 17063, 85315, 91643, 122461, 458215, 612305, 13838093, 69190465]

約数ペア:

[(1, 69190465), (5, 13838093), (113, 612305), (151, 458215), (565, 122461), (755, 91643), (811, 85315), (4055, 17063)]