55457204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:944

約数の個数: 36

約数和(自身を含む): 107530500

約数和(自身を除く): 52073296

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 242, 298, 484, 596, 769, 1538, 1639, 3076, 3278, 6556, 8459, 16918, 18029, 33836, 36058, 72116, 93049, 114581, 186098, 229162, 372196, 458324, 1260391, 2520782, 5041564, 13864301, 27728602, 55457204]

約数ペア:

[(1, 55457204), (2, 27728602), (4, 13864301), (11, 5041564), (22, 2520782), (44, 1260391), (121, 458324), (149, 372196), (242, 229162), (298, 186098), (484, 114581), (596, 93049), (769, 72116), (1538, 36058), (1639, 33836), (3076, 18029), (3278, 16918), (6556, 8459)]