54975564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{72719}}^1$

素因数の和:72739

約数の個数: 48

約数和(自身を含む): 162892800

約数和(自身を除く): 107917236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 72719, 145438, 218157, 290876, 436314, 509033, 654471, 872628, 1018066, 1308942, 1527099, 1963413, 2036132, 2617884, 3054198, 3926826, 4581297, 6108396, 7853652, 9162594, 13743891, 18325188, 27487782, 54975564]

約数ペア:

[(1, 54975564), (2, 27487782), (3, 18325188), (4, 13743891), (6, 9162594), (7, 7853652), (9, 6108396), (12, 4581297), (14, 3926826), (18, 3054198), (21, 2617884), (27, 2036132), (28, 1963413), (36, 1527099), (42, 1308942), (54, 1018066), (63, 872628), (84, 654471), (108, 509033), (126, 436314), (189, 290876), (252, 218157), (378, 145438), (756, 72719)]