50380850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{77509}}^1$

素因数の和:77534

約数の個数: 24

約数和(自身を含む): 100918020

約数和(自身を除く): 50537170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 77509, 155018, 387545, 775090, 1007617, 1937725, 2015234, 3875450, 5038085, 10076170, 25190425, 50380850]

約数ペア:

[(1, 50380850), (2, 25190425), (5, 10076170), (10, 5038085), (13, 3875450), (25, 2015234), (26, 1937725), (50, 1007617), (65, 775090), (130, 387545), (325, 155018), (650, 77509)]