54833229

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 90979200

約数和(自身を除く): 36145971

約数列:

[1, 3, 9, 11, 29, 33, 71, 87, 99, 213, 261, 269, 319, 639, 781, 807, 957, 2059, 2343, 2421, 2871, 2959, 6177, 7029, 7801, 8877, 18531, 19099, 22649, 23403, 26631, 57297, 67947, 70209, 85811, 171891, 203841, 210089, 257433, 553871, 630267, 772299, 1661613, 1890801, 4984839, 6092581, 18277743, 54833229]

約数ペア:

[(1, 54833229), (3, 18277743), (9, 6092581), (11, 4984839), (29, 1890801), (33, 1661613), (71, 772299), (87, 630267), (99, 553871), (213, 257433), (261, 210089), (269, 203841), (319, 171891), (639, 85811), (781, 70209), (807, 67947), (957, 57297), (2059, 26631), (2343, 23403), (2421, 22649), (2871, 19099), (2959, 18531), (6177, 8877), (7029, 7801)]