56086000

素因数分解:

$2^4\times 5^3\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 80

約数和(自身を含む): 140437440

約数和(自身を除く): 84351440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 125, 145, 200, 232, 250, 290, 400, 464, 500, 580, 725, 967, 1000, 1160, 1450, 1934, 2000, 2320, 2900, 3625, 3868, 4835, 5800, 7250, 7736, 9670, 11600, 14500, 15472, 19340, 24175, 28043, 29000, 38680, 48350, 56086, 58000, 77360, 96700, 112172, 120875, 140215, 193400, 224344, 241750, 280430, 386800, 448688, 483500, 560860, 701075, 967000, 1121720, 1402150, 1934000, 2243440, 2804300, 3505375, 5608600, 7010750, 11217200, 14021500, 28043000, 56086000]

約数ペア:

[(1, 56086000), (2, 28043000), (4, 14021500), (5, 11217200), (8, 7010750), (10, 5608600), (16, 3505375), (20, 2804300), (25, 2243440), (29, 1934000), (40, 1402150), (50, 1121720), (58, 967000), (80, 701075), (100, 560860), (116, 483500), (125, 448688), (145, 386800), (200, 280430), (232, 241750), (250, 224344), (290, 193400), (400, 140215), (464, 120875), (500, 112172), (580, 96700), (725, 77360), (967, 58000), (1000, 56086), (1160, 48350), (1450, 38680), (1934, 29000), (2000, 28043), (2320, 24175), (2900, 19340), (3625, 15472), (3868, 14500), (4835, 11600), (5800, 9670), (7250, 7736)]