50456560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 80

約数和(自身を含む): 146276352

約数和(自身を除く): 95819792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 8191, 16382, 32764, 40955, 57337, 65528, 81910, 90101, 114674, 131056, 163820, 180202, 229348, 286685, 327640, 360404, 450505, 458696, 573370, 630707, 655280, 720808, 901010, 917392, 1146740, 1261414, 1441616, 1802020, 2293480, 2522828, 3153535, 3604040, 4586960, 5045656, 6307070, 7208080, 10091312, 12614140, 25228280, 50456560]

約数ペア:

[(1, 50456560), (2, 25228280), (4, 12614140), (5, 10091312), (7, 7208080), (8, 6307070), (10, 5045656), (11, 4586960), (14, 3604040), (16, 3153535), (20, 2522828), (22, 2293480), (28, 1802020), (35, 1441616), (40, 1261414), (44, 1146740), (55, 917392), (56, 901010), (70, 720808), (77, 655280), (80, 630707), (88, 573370), (110, 458696), (112, 450505), (140, 360404), (154, 327640), (176, 286685), (220, 229348), (280, 180202), (308, 163820), (385, 131056), (440, 114674), (560, 90101), (616, 81910), (770, 65528), (880, 57337), (1232, 40955), (1540, 32764), (3080, 16382), (6160, 8191)]