53785116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19403}}^1$

素因数の和:19431

約数の個数: 72

約数和(自身を含む): 169513344

約数和(自身を除く): 115728228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19403, 38806, 58209, 77612, 116418, 135821, 174627, 213433, 232836, 271642, 349254, 407463, 426866, 543284, 640299, 698508, 814926, 853732, 1222389, 1280598, 1494031, 1629852, 1920897, 2444778, 2561196, 2988062, 3841794, 4482093, 4889556, 5976124, 7683588, 8964186, 13446279, 17928372, 26892558, 53785116]

約数ペア:

[(1, 53785116), (2, 26892558), (3, 17928372), (4, 13446279), (6, 8964186), (7, 7683588), (9, 5976124), (11, 4889556), (12, 4482093), (14, 3841794), (18, 2988062), (21, 2561196), (22, 2444778), (28, 1920897), (33, 1629852), (36, 1494031), (42, 1280598), (44, 1222389), (63, 853732), (66, 814926), (77, 698508), (84, 640299), (99, 543284), (126, 426866), (132, 407463), (154, 349254), (198, 271642), (231, 232836), (252, 213433), (308, 174627), (396, 135821), (462, 116418), (693, 77612), (924, 58209), (1386, 38806), (2772, 19403)]