50771260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37889}}^1$

素因数の和:37965

約数の個数: 24

約数和(自身を含む): 108213840

約数和(自身を除く): 57442580

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 37889, 75778, 151556, 189445, 378890, 757780, 2538563, 5077126, 10154252, 12692815, 25385630, 50771260]

約数ペア:

[(1, 50771260), (2, 25385630), (4, 12692815), (5, 10154252), (10, 5077126), (20, 2538563), (67, 757780), (134, 378890), (268, 189445), (335, 151556), (670, 75778), (1340, 37889)]