51520730

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9851}}^1$

素因数の和:10381

約数の個数: 16

約数和(自身を含む): 92924064

約数和(自身を除く): 41403334

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 9851, 19702, 49255, 98510, 5152073, 10304146, 25760365, 51520730]

約数ペア:

[(1, 51520730), (2, 25760365), (5, 10304146), (10, 5152073), (523, 98510), (1046, 49255), (2615, 19702), (5230, 9851)]