49454834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 92171520

約数和(自身を除く): 42716686

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 361, 418, 479, 494, 722, 958, 2717, 3971, 4693, 5269, 5434, 6227, 7942, 9101, 9386, 10538, 12454, 18202, 51623, 68497, 100111, 103246, 118313, 136994, 172919, 200222, 236626, 345838, 1301443, 1902109, 2247947, 2602886, 3804218, 4495894, 24727417, 49454834]

約数ペア:

[(1, 49454834), (2, 24727417), (11, 4495894), (13, 3804218), (19, 2602886), (22, 2247947), (26, 1902109), (38, 1301443), (143, 345838), (209, 236626), (247, 200222), (286, 172919), (361, 136994), (418, 118313), (479, 103246), (494, 100111), (722, 68497), (958, 51623), (2717, 18202), (3971, 12454), (4693, 10538), (5269, 9386), (5434, 9101), (6227, 7942)]