53890629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81283}}^1$

素因数の和:81316

約数の個数: 16

約数和(自身を含む): 81934272

約数和(自身を除く): 28043643

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 81283, 243849, 1056679, 1381811, 3170037, 4145433, 17963543, 53890629]

約数ペア:

[(1, 53890629), (3, 17963543), (13, 4145433), (17, 3170037), (39, 1381811), (51, 1056679), (221, 243849), (663, 81283)]