49794500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 127685376

約数和(自身を除く): 77890876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 125, 140, 164, 175, 205, 250, 287, 347, 350, 410, 500, 574, 694, 700, 820, 875, 1025, 1148, 1388, 1435, 1735, 1750, 2050, 2429, 2870, 3470, 3500, 4100, 4858, 5125, 5740, 6940, 7175, 8675, 9716, 10250, 12145, 14227, 14350, 17350, 20500, 24290, 28454, 28700, 34700, 35875, 43375, 48580, 56908, 60725, 71135, 71750, 86750, 99589, 121450, 142270, 143500, 173500, 199178, 242900, 284540, 303625, 355675, 398356, 497945, 607250, 711350, 995890, 1214500, 1422700, 1778375, 1991780, 2489725, 3556750, 4979450, 7113500, 9958900, 12448625, 24897250, 49794500]

約数ペア:

[(1, 49794500), (2, 24897250), (4, 12448625), (5, 9958900), (7, 7113500), (10, 4979450), (14, 3556750), (20, 2489725), (25, 1991780), (28, 1778375), (35, 1422700), (41, 1214500), (50, 995890), (70, 711350), (82, 607250), (100, 497945), (125, 398356), (140, 355675), (164, 303625), (175, 284540), (205, 242900), (250, 199178), (287, 173500), (347, 143500), (350, 142270), (410, 121450), (500, 99589), (574, 86750), (694, 71750), (700, 71135), (820, 60725), (875, 56908), (1025, 48580), (1148, 43375), (1388, 35875), (1435, 34700), (1735, 28700), (1750, 28454), (2050, 24290), (2429, 20500), (2870, 17350), (3470, 14350), (3500, 14227), (4100, 12145), (4858, 10250), (5125, 9716), (5740, 8675), (6940, 7175)]