53785238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{108877}}^1$

素因数の和:108911

約数の個数: 16

約数和(自身を含む): 91457520

約数和(自身を除く): 37672282

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 108877, 217754, 1415401, 2068663, 2830802, 4137326, 26892619, 53785238]

約数ペア:

[(1, 53785238), (2, 26892619), (13, 4137326), (19, 2830802), (26, 2068663), (38, 1415401), (247, 217754), (494, 108877)]