72098195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4093}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 93539712

約数和(自身を除く): 21441517

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 4093, 17615, 20465, 53209, 266045, 1109203, 5546015, 14419639, 72098195]

約数ペア:

[(1, 72098195), (5, 14419639), (13, 5546015), (65, 1109203), (271, 266045), (1355, 53209), (3523, 20465), (4093, 17615)]