425218415

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{9851}}^1$

素因数の和:10042

約数の個数: 16

約数和(自身を含む): 521367840

約数和(自身を除く): 96149425

約数列:

[1, 5, 89, 97, 445, 485, 8633, 9851, 43165, 49255, 876739, 955547, 4383695, 4777735, 85043683, 425218415]

約数ペア:

[(1, 425218415), (5, 85043683), (89, 4777735), (97, 4383695), (445, 955547), (485, 876739), (8633, 49255), (9851, 43165)]