55206398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{21023}}^1$

素因数の和:21139

約数の個数: 16

約数和(自身を含む): 90066816

約数和(自身を除く): 34860418

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 21023, 42046, 273299, 546598, 2123323, 4246646, 27603199, 55206398]

約数ペア:

[(1, 55206398), (2, 27603199), (13, 4246646), (26, 2123323), (101, 546598), (202, 273299), (1313, 42046), (2626, 21023)]