53886448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 131420160

約数和(自身を除く): 77533712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 191, 229, 308, 382, 458, 616, 764, 916, 1232, 1337, 1528, 1603, 1832, 2101, 2519, 2674, 3056, 3206, 3664, 4202, 5038, 5348, 6412, 8404, 10076, 10696, 12824, 14707, 16808, 17633, 20152, 21392, 25648, 29414, 33616, 35266, 40304, 43739, 58828, 70532, 87478, 117656, 141064, 174956, 235312, 282128, 306173, 349912, 481129, 612346, 699824, 962258, 1224692, 1924516, 2449384, 3367903, 3849032, 4898768, 6735806, 7698064, 13471612, 26943224, 53886448]

約数ペア:

[(1, 53886448), (2, 26943224), (4, 13471612), (7, 7698064), (8, 6735806), (11, 4898768), (14, 3849032), (16, 3367903), (22, 2449384), (28, 1924516), (44, 1224692), (56, 962258), (77, 699824), (88, 612346), (112, 481129), (154, 349912), (176, 306173), (191, 282128), (229, 235312), (308, 174956), (382, 141064), (458, 117656), (616, 87478), (764, 70532), (916, 58828), (1232, 43739), (1337, 40304), (1528, 35266), (1603, 33616), (1832, 29414), (2101, 25648), (2519, 21392), (2674, 20152), (3056, 17633), (3206, 16808), (3664, 14707), (4202, 12824), (5038, 10696), (5348, 10076), (6412, 8404)]