53356121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1283}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 65864064

約数和(自身を除く): 12507943

約数列:

[1, 7, 13, 91, 457, 1283, 3199, 5941, 8981, 16679, 41587, 116753, 586331, 4104317, 7622303, 53356121]

約数ペア:

[(1, 53356121), (7, 7622303), (13, 4104317), (91, 586331), (457, 116753), (1283, 41587), (3199, 16679), (5941, 8981)]