56338876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67391}}^1$

素因数の和:67425

約数の個数: 24

約数和(自身を含む): 113218560

約数和(自身を除く): 56879684

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 67391, 134782, 269564, 741301, 1280429, 1482602, 2560858, 2965204, 5121716, 14084719, 28169438, 56338876]

約数ペア:

[(1, 56338876), (2, 28169438), (4, 14084719), (11, 5121716), (19, 2965204), (22, 2560858), (38, 1482602), (44, 1280429), (76, 741301), (209, 269564), (418, 134782), (836, 67391)]