52451200

素因数分解:

$2^7\times 5^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 133373160

約数和(自身を除く): 80921960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 200, 296, 320, 370, 400, 443, 592, 640, 740, 800, 886, 925, 1184, 1480, 1600, 1772, 1850, 2215, 2368, 2960, 3200, 3544, 3700, 4430, 4736, 5920, 7088, 7400, 8860, 11075, 11840, 14176, 14800, 16391, 17720, 22150, 23680, 28352, 29600, 32782, 35440, 44300, 56704, 59200, 65564, 70880, 81955, 88600, 118400, 131128, 141760, 163910, 177200, 262256, 283520, 327820, 354400, 409775, 524512, 655640, 708800, 819550, 1049024, 1311280, 1417600, 1639100, 2098048, 2622560, 3278200, 5245120, 6556400, 10490240, 13112800, 26225600, 52451200]

約数ペア:

[(1, 52451200), (2, 26225600), (4, 13112800), (5, 10490240), (8, 6556400), (10, 5245120), (16, 3278200), (20, 2622560), (25, 2098048), (32, 1639100), (37, 1417600), (40, 1311280), (50, 1049024), (64, 819550), (74, 708800), (80, 655640), (100, 524512), (128, 409775), (148, 354400), (160, 327820), (185, 283520), (200, 262256), (296, 177200), (320, 163910), (370, 141760), (400, 131128), (443, 118400), (592, 88600), (640, 81955), (740, 70880), (800, 65564), (886, 59200), (925, 56704), (1184, 44300), (1480, 35440), (1600, 32782), (1772, 29600), (1850, 28352), (2215, 23680), (2368, 22150), (2960, 17720), (3200, 16391), (3544, 14800), (3700, 14176), (4430, 11840), (4736, 11075), (5920, 8860), (7088, 7400)]