71538445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9929}}^1$

素因数の和:10076

約数の個数: 16

約数和(自身を含む): 94374720

約数和(自身を除く): 22836275

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 9929, 49645, 109219, 546095, 1300699, 6503495, 14307689, 71538445]

約数ペア:

[(1, 71538445), (5, 14307689), (11, 6503495), (55, 1300699), (131, 546095), (655, 109219), (1441, 49645), (7205, 9929)]