53690481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 87639552

約数和(自身を除く): 33949071

約数列:

[1, 3, 9, 13, 31, 39, 93, 113, 117, 131, 279, 339, 393, 403, 1017, 1179, 1209, 1469, 1703, 3503, 3627, 4061, 4407, 5109, 10509, 12183, 13221, 14803, 15327, 31527, 36549, 44409, 45539, 52793, 133227, 136617, 158379, 192439, 409851, 458893, 475137, 577317, 1376679, 1731951, 4130037, 5965609, 17896827, 53690481]

約数ペア:

[(1, 53690481), (3, 17896827), (9, 5965609), (13, 4130037), (31, 1731951), (39, 1376679), (93, 577317), (113, 475137), (117, 458893), (131, 409851), (279, 192439), (339, 158379), (393, 136617), (403, 133227), (1017, 52793), (1179, 45539), (1209, 44409), (1469, 36549), (1703, 31527), (3503, 15327), (3627, 14803), (4061, 13221), (4407, 12183), (5109, 10509)]