485552015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{111493}}^1$

素因数の和:111578

約数の個数: 16

約数和(自身を含む): 636853728

約数和(自身を除く): 151301713

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 111493, 557465, 1449409, 7247045, 7470031, 37350155, 97110403, 485552015]

約数ペア:

[(1, 485552015), (5, 97110403), (13, 37350155), (65, 7470031), (67, 7247045), (335, 1449409), (871, 557465), (4355, 111493)]