11462200

素因数分解:

$2^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 26873280

約数和(自身を除く): 15411080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 223, 257, 446, 514, 892, 1028, 1115, 1285, 1784, 2056, 2230, 2570, 4460, 5140, 5575, 6425, 8920, 10280, 11150, 12850, 22300, 25700, 44600, 51400, 57311, 114622, 229244, 286555, 458488, 573110, 1146220, 1432775, 2292440, 2865550, 5731100, 11462200]

約数ペア:

[(1, 11462200), (2, 5731100), (4, 2865550), (5, 2292440), (8, 1432775), (10, 1146220), (20, 573110), (25, 458488), (40, 286555), (50, 229244), (100, 114622), (200, 57311), (223, 51400), (257, 44600), (446, 25700), (514, 22300), (892, 12850), (1028, 11150), (1115, 10280), (1285, 8920), (1784, 6425), (2056, 5575), (2230, 5140), (2570, 4460)]