61190285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13348

約数の個数: 16

約数和(自身を含む): 80196480

約数和(自身を除く): 19006195

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 13259, 66295, 172367, 861835, 941389, 4706945, 12238057, 61190285]

約数ペア:

[(1, 61190285), (5, 12238057), (13, 4706945), (65, 941389), (71, 861835), (355, 172367), (923, 66295), (4615, 13259)]