55790868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{664177}}^1$

素因数の和:664191

約数の個数: 24

約数和(自身を含む): 148775872

約数和(自身を除く): 92985004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 664177, 1328354, 1992531, 2656708, 3985062, 4649239, 7970124, 9298478, 13947717, 18596956, 27895434, 55790868]

約数ペア:

[(1, 55790868), (2, 27895434), (3, 18596956), (4, 13947717), (6, 9298478), (7, 7970124), (12, 4649239), (14, 3985062), (21, 2656708), (28, 1992531), (42, 1328354), (84, 664177)]