55798000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1259

約数の個数: 80

約数和(自身を含む): 140901696

約数和(自身を除く): 85103696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 125, 184, 200, 230, 250, 368, 400, 460, 500, 575, 920, 1000, 1150, 1213, 1840, 2000, 2300, 2426, 2875, 4600, 4852, 5750, 6065, 9200, 9704, 11500, 12130, 19408, 23000, 24260, 27899, 30325, 46000, 48520, 55798, 60650, 97040, 111596, 121300, 139495, 151625, 223192, 242600, 278990, 303250, 446384, 485200, 557980, 606500, 697475, 1115960, 1213000, 1394950, 2231920, 2426000, 2789900, 3487375, 5579800, 6974750, 11159600, 13949500, 27899000, 55798000]

約数ペア:

[(1, 55798000), (2, 27899000), (4, 13949500), (5, 11159600), (8, 6974750), (10, 5579800), (16, 3487375), (20, 2789900), (23, 2426000), (25, 2231920), (40, 1394950), (46, 1213000), (50, 1115960), (80, 697475), (92, 606500), (100, 557980), (115, 485200), (125, 446384), (184, 303250), (200, 278990), (230, 242600), (250, 223192), (368, 151625), (400, 139495), (460, 121300), (500, 111596), (575, 97040), (920, 60650), (1000, 55798), (1150, 48520), (1213, 46000), (1840, 30325), (2000, 27899), (2300, 24260), (2426, 23000), (2875, 19408), (4600, 12130), (4852, 11500), (5750, 9704), (6065, 9200)]