55087938

素因数分解:

$2^1\times 3^4\times {\mathrm{340049}}^1$

素因数の和:340063

約数の個数: 20

約数和(自身を含む): 123438150

約数和(自身を除く): 68350212

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 340049, 680098, 1020147, 2040294, 3060441, 6120882, 9181323, 18362646, 27543969, 55087938]

約数ペア:

[(1, 55087938), (2, 27543969), (3, 18362646), (6, 9181323), (9, 6120882), (18, 3060441), (27, 2040294), (54, 1020147), (81, 680098), (162, 340049)]