55541104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{182701}}^1$

素因数の和:182728

約数の個数: 20

約数和(自身を含む): 113275240

約数和(自身を除く): 57734136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 182701, 365402, 730804, 1461608, 2923216, 3471319, 6942638, 13885276, 27770552, 55541104]

約数ペア:

[(1, 55541104), (2, 27770552), (4, 13885276), (8, 6942638), (16, 3471319), (19, 2923216), (38, 1461608), (76, 730804), (152, 365402), (304, 182701)]