25685051119

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7433}}^1$

素因数の和:7616

約数の個数: 48

約数和(自身を含む): 33433731072

約数和(自身を除く): 7748679953

約数列:

[1, 7, 13, 23, 91, 127, 161, 169, 299, 889, 1183, 1651, 2093, 2921, 3887, 7433, 11557, 20447, 21463, 27209, 37973, 52031, 96629, 150241, 170959, 265811, 493649, 676403, 943991, 1196713, 1256177, 2222467, 3455543, 6607937, 8793239, 12271883, 15557269, 21711793, 28892071, 85903181, 151982551, 159534479, 202244497, 282253309, 1116741353, 1975773163, 3669293017, 25685051119]

約数ペア:

[(1, 25685051119), (7, 3669293017), (13, 1975773163), (23, 1116741353), (91, 282253309), (127, 202244497), (161, 159534479), (169, 151982551), (299, 85903181), (889, 28892071), (1183, 21711793), (1651, 15557269), (2093, 12271883), (2921, 8793239), (3887, 6607937), (7433, 3455543), (11557, 2222467), (20447, 1256177), (21463, 1196713), (27209, 943991), (37973, 676403), (52031, 493649), (96629, 265811), (150241, 170959)]