54809425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{827}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 74539872

約数和(自身を除く): 19730447

約数列:

[1, 5, 11, 25, 55, 241, 275, 827, 1205, 2651, 4135, 6025, 9097, 13255, 20675, 45485, 66275, 199307, 227425, 996535, 2192377, 4982675, 10961885, 54809425]

約数ペア:

[(1, 54809425), (5, 10961885), (11, 4982675), (25, 2192377), (55, 996535), (241, 227425), (275, 199307), (827, 66275), (1205, 45485), (2651, 20675), (4135, 13255), (6025, 9097)]