13048850

素因数分解:

$2^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1034

約数の個数: 24

約数和(自身を含む): 24366000

約数和(自身を除く): 11317150

約数列:

[1, 2, 5, 10, 25, 50, 499, 523, 998, 1046, 2495, 2615, 4990, 5230, 12475, 13075, 24950, 26150, 260977, 521954, 1304885, 2609770, 6524425, 13048850]

約数ペア:

[(1, 13048850), (2, 6524425), (5, 2609770), (10, 1304885), (25, 521954), (50, 260977), (499, 26150), (523, 24950), (998, 13075), (1046, 12475), (2495, 5230), (2615, 4990)]