49619000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 122288400

約数和(自身を除く): 72669400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 59, 100, 116, 118, 125, 145, 200, 232, 236, 250, 290, 295, 472, 500, 580, 590, 725, 841, 1000, 1160, 1180, 1450, 1475, 1682, 1711, 2360, 2900, 2950, 3364, 3422, 3625, 4205, 5800, 5900, 6728, 6844, 7250, 7375, 8410, 8555, 11800, 13688, 14500, 14750, 16820, 17110, 21025, 29000, 29500, 33640, 34220, 42050, 42775, 49619, 59000, 68440, 84100, 85550, 99238, 105125, 168200, 171100, 198476, 210250, 213875, 248095, 342200, 396952, 420500, 427750, 496190, 841000, 855500, 992380, 1240475, 1711000, 1984760, 2480950, 4961900, 6202375, 9923800, 12404750, 24809500, 49619000]

約数ペア:

[(1, 49619000), (2, 24809500), (4, 12404750), (5, 9923800), (8, 6202375), (10, 4961900), (20, 2480950), (25, 1984760), (29, 1711000), (40, 1240475), (50, 992380), (58, 855500), (59, 841000), (100, 496190), (116, 427750), (118, 420500), (125, 396952), (145, 342200), (200, 248095), (232, 213875), (236, 210250), (250, 198476), (290, 171100), (295, 168200), (472, 105125), (500, 99238), (580, 85550), (590, 84100), (725, 68440), (841, 59000), (1000, 49619), (1160, 42775), (1180, 42050), (1450, 34220), (1475, 33640), (1682, 29500), (1711, 29000), (2360, 21025), (2900, 17110), (2950, 16820), (3364, 14750), (3422, 14500), (3625, 13688), (4205, 11800), (5800, 8555), (5900, 8410), (6728, 7375), (6844, 7250)]