49070138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{43891}}^1$

素因数の和:43949

約数の個数: 16

約数和(自身を含む): 81112416

約数和(自身を除く): 32042278

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 43891, 87782, 570583, 1141166, 1887313, 3774626, 24535069, 49070138]

約数ペア:

[(1, 49070138), (2, 24535069), (13, 3774626), (26, 1887313), (43, 1141166), (86, 570583), (559, 87782), (1118, 43891)]