51314185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11119}}^1$

素因数の和:11208

約数の個数: 16

約数和(自身を含む): 67253760

約数和(自身を除く): 15939575

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 11119, 55595, 144547, 722735, 789449, 3947245, 10262837, 51314185]

約数ペア:

[(1, 51314185), (5, 10262837), (13, 3947245), (65, 789449), (71, 722735), (355, 144547), (923, 55595), (4615, 11119)]