49234778

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 75119616

約数和(自身を除く): 25884838

約数列:

[1, 2, 113, 131, 226, 262, 1663, 3326, 14803, 29606, 187919, 217853, 375838, 435706, 24617389, 49234778]

約数ペア:

[(1, 49234778), (2, 24617389), (113, 435706), (131, 375838), (226, 217853), (262, 187919), (1663, 29606), (3326, 14803)]