48478000

素因数分解:

$2^4\times 5^3\times {\mathrm{24239}}^1$

素因数の和:24262

約数の個数: 40

約数和(自身を含む): 117224640

約数和(自身を除く): 68746640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 24239, 48478, 96956, 121195, 193912, 242390, 387824, 484780, 605975, 969560, 1211950, 1939120, 2423900, 3029875, 4847800, 6059750, 9695600, 12119500, 24239000, 48478000]

約数ペア:

[(1, 48478000), (2, 24239000), (4, 12119500), (5, 9695600), (8, 6059750), (10, 4847800), (16, 3029875), (20, 2423900), (25, 1939120), (40, 1211950), (50, 969560), (80, 605975), (100, 484780), (125, 387824), (200, 242390), (250, 193912), (400, 121195), (500, 96956), (1000, 48478), (2000, 24239)]