53887795

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2027}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 69844320

約数和(自身を除く): 15956525

約数列:

[1, 5, 13, 65, 409, 2027, 2045, 5317, 10135, 26351, 26585, 131755, 829043, 4145215, 10777559, 53887795]

約数ペア:

[(1, 53887795), (5, 10777559), (13, 4145215), (65, 829043), (409, 131755), (2027, 26585), (2045, 26351), (5317, 10135)]