55178004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3797}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 148030848

約数和(自身を除く): 92852844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 3797, 4844, 7266, 7594, 11391, 14532, 15188, 22782, 26579, 45564, 53158, 79737, 106316, 159474, 318948, 656881, 1313762, 1970643, 2627524, 3941286, 4598167, 7882572, 9196334, 13794501, 18392668, 27589002, 55178004]

約数ペア:

[(1, 55178004), (2, 27589002), (3, 18392668), (4, 13794501), (6, 9196334), (7, 7882572), (12, 4598167), (14, 3941286), (21, 2627524), (28, 1970643), (42, 1313762), (84, 656881), (173, 318948), (346, 159474), (519, 106316), (692, 79737), (1038, 53158), (1211, 45564), (2076, 26579), (2422, 22782), (3633, 15188), (3797, 14532), (4844, 11391), (7266, 7594)]