5516728

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 12672000

約数和(自身を除く): 7155272

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 79, 86, 116, 158, 172, 203, 232, 301, 316, 344, 406, 553, 602, 632, 812, 1106, 1204, 1247, 1624, 2212, 2291, 2408, 2494, 3397, 4424, 4582, 4988, 6794, 8729, 9164, 9976, 13588, 16037, 17458, 18328, 23779, 27176, 32074, 34916, 47558, 64148, 69832, 95116, 98513, 128296, 190232, 197026, 394052, 689591, 788104, 1379182, 2758364, 5516728]

約数ペア:

[(1, 5516728), (2, 2758364), (4, 1379182), (7, 788104), (8, 689591), (14, 394052), (28, 197026), (29, 190232), (43, 128296), (56, 98513), (58, 95116), (79, 69832), (86, 64148), (116, 47558), (158, 34916), (172, 32074), (203, 27176), (232, 23779), (301, 18328), (316, 17458), (344, 16037), (406, 13588), (553, 9976), (602, 9164), (632, 8729), (812, 6794), (1106, 4988), (1204, 4582), (1247, 4424), (1624, 3397), (2212, 2494), (2291, 2408)]