61908755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3613}}^1$

素因数の和:3790

約数の個数: 16

約数和(自身を含む): 78062400

約数和(自身を除く): 16153645

約数列:

[1, 5, 23, 115, 149, 745, 3427, 3613, 17135, 18065, 83099, 415495, 538337, 2691685, 12381751, 61908755]

約数ペア:

[(1, 61908755), (5, 12381751), (23, 2691685), (115, 538337), (149, 415495), (745, 83099), (3427, 18065), (3613, 17135)]