52499000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 125573760

約数和(自身を除く): 73074760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1117, 1175, 1880, 2234, 2350, 4468, 4700, 5585, 5875, 8936, 9400, 11170, 11750, 22340, 23500, 27925, 44680, 47000, 52499, 55850, 104998, 111700, 139625, 209996, 223400, 262495, 279250, 419992, 524990, 558500, 1049980, 1117000, 1312475, 2099960, 2624950, 5249900, 6562375, 10499800, 13124750, 26249500, 52499000]

約数ペア:

[(1, 52499000), (2, 26249500), (4, 13124750), (5, 10499800), (8, 6562375), (10, 5249900), (20, 2624950), (25, 2099960), (40, 1312475), (47, 1117000), (50, 1049980), (94, 558500), (100, 524990), (125, 419992), (188, 279250), (200, 262495), (235, 223400), (250, 209996), (376, 139625), (470, 111700), (500, 104998), (940, 55850), (1000, 52499), (1117, 47000), (1175, 44680), (1880, 27925), (2234, 23500), (2350, 22340), (4468, 11750), (4700, 11170), (5585, 9400), (5875, 8936)]