52628000

素因数分解:

$2^5\times 5^3\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 79460320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 80, 100, 118, 125, 160, 200, 223, 236, 250, 295, 400, 446, 472, 500, 590, 800, 892, 944, 1000, 1115, 1180, 1475, 1784, 1888, 2000, 2230, 2360, 2950, 3568, 4000, 4460, 4720, 5575, 5900, 7136, 7375, 8920, 9440, 11150, 11800, 13157, 14750, 17840, 22300, 23600, 26314, 27875, 29500, 35680, 44600, 47200, 52628, 55750, 59000, 65785, 89200, 105256, 111500, 118000, 131570, 178400, 210512, 223000, 236000, 263140, 328925, 421024, 446000, 526280, 657850, 892000, 1052560, 1315700, 1644625, 2105120, 2631400, 3289250, 5262800, 6578500, 10525600, 13157000, 26314000, 52628000]

約数ペア:

[(1, 52628000), (2, 26314000), (4, 13157000), (5, 10525600), (8, 6578500), (10, 5262800), (16, 3289250), (20, 2631400), (25, 2105120), (32, 1644625), (40, 1315700), (50, 1052560), (59, 892000), (80, 657850), (100, 526280), (118, 446000), (125, 421024), (160, 328925), (200, 263140), (223, 236000), (236, 223000), (250, 210512), (295, 178400), (400, 131570), (446, 118000), (472, 111500), (500, 105256), (590, 89200), (800, 65785), (892, 59000), (944, 55750), (1000, 52628), (1115, 47200), (1180, 44600), (1475, 35680), (1784, 29500), (1888, 27875), (2000, 26314), (2230, 23600), (2360, 22300), (2950, 17840), (3568, 14750), (4000, 13157), (4460, 11800), (4720, 11150), (5575, 9440), (5900, 8920), (7136, 7375)]