53629744

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 125706240

約数和(自身を除く): 72076496

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 109, 112, 161, 184, 191, 218, 322, 368, 382, 436, 644, 763, 764, 872, 1288, 1337, 1526, 1528, 1744, 2507, 2576, 2674, 3052, 3056, 4393, 5014, 5348, 6104, 8786, 10028, 10696, 12208, 17549, 17572, 20056, 20819, 21392, 30751, 35098, 35144, 40112, 41638, 61502, 70196, 70288, 83276, 123004, 140392, 145733, 166552, 246008, 280784, 291466, 333104, 478837, 492016, 582932, 957674, 1165864, 1915348, 2331728, 3351859, 3830696, 6703718, 7661392, 13407436, 26814872, 53629744]

約数ペア:

[(1, 53629744), (2, 26814872), (4, 13407436), (7, 7661392), (8, 6703718), (14, 3830696), (16, 3351859), (23, 2331728), (28, 1915348), (46, 1165864), (56, 957674), (92, 582932), (109, 492016), (112, 478837), (161, 333104), (184, 291466), (191, 280784), (218, 246008), (322, 166552), (368, 145733), (382, 140392), (436, 123004), (644, 83276), (763, 70288), (764, 70196), (872, 61502), (1288, 41638), (1337, 40112), (1526, 35144), (1528, 35098), (1744, 30751), (2507, 21392), (2576, 20819), (2674, 20056), (3052, 17572), (3056, 17549), (4393, 12208), (5014, 10696), (5348, 10028), (6104, 8786)]