49898810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383837}}^1$

素因数の和:383857

約数の個数: 16

約数和(自身を含む): 96727176

約数和(自身を除く): 46828366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383837, 767674, 1919185, 3838370, 4989881, 9979762, 24949405, 49898810]

約数ペア:

[(1, 49898810), (2, 24949405), (5, 9979762), (10, 4989881), (13, 3838370), (26, 1919185), (65, 767674), (130, 383837)]