5255406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 12614784

約数和(自身を除く): 7359378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 607, 666, 962, 1214, 1443, 1821, 2886, 3642, 4329, 5463, 7891, 8658, 10926, 15782, 22459, 23673, 44918, 47346, 67377, 71019, 134754, 142038, 202131, 291967, 404262, 583934, 875901, 1751802, 2627703, 5255406]

約数ペア:

[(1, 5255406), (2, 2627703), (3, 1751802), (6, 875901), (9, 583934), (13, 404262), (18, 291967), (26, 202131), (37, 142038), (39, 134754), (74, 71019), (78, 67377), (111, 47346), (117, 44918), (222, 23673), (234, 22459), (333, 15782), (481, 10926), (607, 8658), (666, 7891), (962, 5463), (1214, 4329), (1443, 3642), (1821, 2886)]