55666744

素因数分解:

$2^3\times 7^2\times {\mathrm{142007}}^1$

素因数の和:142027

約数の個数: 24

約数和(自身を含む): 121416840

約数和(自身を除く): 65750096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 142007, 284014, 568028, 994049, 1136056, 1988098, 3976196, 6958343, 7952392, 13916686, 27833372, 55666744]

約数ペア:

[(1, 55666744), (2, 27833372), (4, 13916686), (7, 7952392), (8, 6958343), (14, 3976196), (28, 1988098), (49, 1136056), (56, 994049), (98, 568028), (196, 284014), (392, 142007)]