54091377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 85662720

約数和(自身を除く): 31571343

約数列:

[1, 3, 9, 23, 43, 59, 69, 103, 129, 177, 207, 309, 387, 531, 927, 989, 1357, 2369, 2537, 2967, 4071, 4429, 6077, 7107, 7611, 8901, 12213, 13287, 18231, 21321, 22833, 39861, 54693, 58351, 101867, 139771, 175053, 261311, 305601, 419313, 525159, 783933, 916803, 1257939, 2351799, 6010153, 18030459, 54091377]

約数ペア:

[(1, 54091377), (3, 18030459), (9, 6010153), (23, 2351799), (43, 1257939), (59, 916803), (69, 783933), (103, 525159), (129, 419313), (177, 305601), (207, 261311), (309, 175053), (387, 139771), (531, 101867), (927, 58351), (989, 54693), (1357, 39861), (2369, 22833), (2537, 21321), (2967, 18231), (4071, 13287), (4429, 12213), (6077, 8901), (7107, 7611)]