5514800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 60

約数和(自身を含む): 14045976

約数和(自身を除く): 8531176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 811, 850, 1360, 1622, 1700, 3244, 3400, 4055, 6488, 6800, 8110, 12976, 13787, 16220, 20275, 27574, 32440, 40550, 55148, 64880, 68935, 81100, 110296, 137870, 162200, 220592, 275740, 324400, 344675, 551480, 689350, 1102960, 1378700, 2757400, 5514800]

約数ペア:

[(1, 5514800), (2, 2757400), (4, 1378700), (5, 1102960), (8, 689350), (10, 551480), (16, 344675), (17, 324400), (20, 275740), (25, 220592), (34, 162200), (40, 137870), (50, 110296), (68, 81100), (80, 68935), (85, 64880), (100, 55148), (136, 40550), (170, 32440), (200, 27574), (272, 20275), (340, 16220), (400, 13787), (425, 12976), (680, 8110), (811, 6800), (850, 6488), (1360, 4055), (1622, 3400), (1700, 3244)]