50975138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21991}}^1$

素因数の和:22073

約数の個数: 16

約数和(自身を含む): 81810240

約数和(自身を除く): 30835102

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 21991, 43982, 417829, 835658, 1341451, 2682902, 25487569, 50975138]

約数ペア:

[(1, 50975138), (2, 25487569), (19, 2682902), (38, 1341451), (61, 835658), (122, 417829), (1159, 43982), (2318, 21991)]