55460680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{126047}}^1$

素因数の和:126069

約数の個数: 32

約数和(自身を含む): 136131840

約数和(自身を除く): 80671160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 126047, 252094, 504188, 630235, 1008376, 1260470, 1386517, 2520940, 2773034, 5041880, 5546068, 6932585, 11092136, 13865170, 27730340, 55460680]

約数ペア:

[(1, 55460680), (2, 27730340), (4, 13865170), (5, 11092136), (8, 6932585), (10, 5546068), (11, 5041880), (20, 2773034), (22, 2520940), (40, 1386517), (44, 1260470), (55, 1008376), (88, 630235), (110, 504188), (220, 252094), (440, 126047)]