54781078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{108263}}^1$

素因数の和:108299

約数の個数: 16

約数和(自身を含む): 93540096

約数和(自身を除く): 38759018

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 108263, 216526, 1190893, 2381786, 2490049, 4980098, 27390539, 54781078]

約数ペア:

[(1, 54781078), (2, 27390539), (11, 4980098), (22, 2490049), (23, 2381786), (46, 1190893), (253, 216526), (506, 108263)]