51539520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1508

約数の個数: 112

約数和(自身を含む): 168176448

約数和(自身を除く): 116636928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1451, 1480, 1776, 2220, 2368, 2902, 2960, 3552, 4353, 4440, 5804, 5920, 7104, 7255, 8706, 8880, 11608, 11840, 14510, 17412, 17760, 21765, 23216, 29020, 34824, 35520, 43530, 46432, 53687, 58040, 69648, 87060, 92864, 107374, 116080, 139296, 161061, 174120, 214748, 232160, 268435, 278592, 322122, 348240, 429496, 464320, 536870, 644244, 696480, 805305, 858992, 1073740, 1288488, 1392960, 1610610, 1717984, 2147480, 2576976, 3221220, 3435968, 4294960, 5153952, 6442440, 8589920, 10307904, 12884880, 17179840, 25769760, 51539520]

約数ペア:

[(1, 51539520), (2, 25769760), (3, 17179840), (4, 12884880), (5, 10307904), (6, 8589920), (8, 6442440), (10, 5153952), (12, 4294960), (15, 3435968), (16, 3221220), (20, 2576976), (24, 2147480), (30, 1717984), (32, 1610610), (37, 1392960), (40, 1288488), (48, 1073740), (60, 858992), (64, 805305), (74, 696480), (80, 644244), (96, 536870), (111, 464320), (120, 429496), (148, 348240), (160, 322122), (185, 278592), (192, 268435), (222, 232160), (240, 214748), (296, 174120), (320, 161061), (370, 139296), (444, 116080), (480, 107374), (555, 92864), (592, 87060), (740, 69648), (888, 58040), (960, 53687), (1110, 46432), (1184, 43530), (1451, 35520), (1480, 34824), (1776, 29020), (2220, 23216), (2368, 21765), (2902, 17760), (2960, 17412), (3552, 14510), (4353, 11840), (4440, 11608), (5804, 8880), (5920, 8706), (7104, 7255)]