51893072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 127289472

約数和(自身を除く): 75396400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 577, 584, 616, 803, 1022, 1154, 1168, 1232, 1606, 2044, 2308, 3212, 4039, 4088, 4616, 5621, 6347, 6424, 8078, 8176, 9232, 11242, 12694, 12848, 16156, 22484, 25388, 32312, 42121, 44429, 44968, 50776, 64624, 84242, 88858, 89936, 101552, 168484, 177716, 294847, 336968, 355432, 463331, 589694, 673936, 710864, 926662, 1179388, 1853324, 2358776, 3243317, 3706648, 4717552, 6486634, 7413296, 12973268, 25946536, 51893072]

約数ペア:

[(1, 51893072), (2, 25946536), (4, 12973268), (7, 7413296), (8, 6486634), (11, 4717552), (14, 3706648), (16, 3243317), (22, 2358776), (28, 1853324), (44, 1179388), (56, 926662), (73, 710864), (77, 673936), (88, 589694), (112, 463331), (146, 355432), (154, 336968), (176, 294847), (292, 177716), (308, 168484), (511, 101552), (577, 89936), (584, 88858), (616, 84242), (803, 64624), (1022, 50776), (1154, 44968), (1168, 44429), (1232, 42121), (1606, 32312), (2044, 25388), (2308, 22484), (3212, 16156), (4039, 12848), (4088, 12694), (4616, 11242), (5621, 9232), (6347, 8176), (6424, 8078)]