53800800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 144

約数和(自身を含む): 181394640

約数和(自身を除く): 127593840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 773, 800, 870, 928, 1160, 1200, 1392, 1450, 1546, 1740, 2175, 2319, 2320, 2400, 2784, 2900, 3092, 3480, 3865, 4350, 4638, 4640, 5800, 6184, 6960, 7730, 8700, 9276, 11595, 11600, 12368, 13920, 15460, 17400, 18552, 19325, 22417, 23190, 23200, 24736, 30920, 34800, 37104, 38650, 44834, 46380, 57975, 61840, 67251, 69600, 74208, 77300, 89668, 92760, 112085, 115950, 123680, 134502, 154600, 179336, 185520, 224170, 231900, 269004, 309200, 336255, 358672, 371040, 448340, 463800, 538008, 560425, 618400, 672510, 717344, 896680, 927600, 1076016, 1120850, 1345020, 1681275, 1793360, 1855200, 2152032, 2241700, 2690040, 3362550, 3586720, 4483400, 5380080, 6725100, 8966800, 10760160, 13450200, 17933600, 26900400, 53800800]

約数ペア:

[(1, 53800800), (2, 26900400), (3, 17933600), (4, 13450200), (5, 10760160), (6, 8966800), (8, 6725100), (10, 5380080), (12, 4483400), (15, 3586720), (16, 3362550), (20, 2690040), (24, 2241700), (25, 2152032), (29, 1855200), (30, 1793360), (32, 1681275), (40, 1345020), (48, 1120850), (50, 1076016), (58, 927600), (60, 896680), (75, 717344), (80, 672510), (87, 618400), (96, 560425), (100, 538008), (116, 463800), (120, 448340), (145, 371040), (150, 358672), (160, 336255), (174, 309200), (200, 269004), (232, 231900), (240, 224170), (290, 185520), (300, 179336), (348, 154600), (400, 134502), (435, 123680), (464, 115950), (480, 112085), (580, 92760), (600, 89668), (696, 77300), (725, 74208), (773, 69600), (800, 67251), (870, 61840), (928, 57975), (1160, 46380), (1200, 44834), (1392, 38650), (1450, 37104), (1546, 34800), (1740, 30920), (2175, 24736), (2319, 23200), (2320, 23190), (2400, 22417), (2784, 19325), (2900, 18552), (3092, 17400), (3480, 15460), (3865, 13920), (4350, 12368), (4638, 11600), (4640, 11595), (5800, 9276), (6184, 8700), (6960, 7730)]