5455472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 11665920

約数和(自身を除く): 6210448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 223, 278, 446, 556, 892, 1112, 1529, 1784, 2224, 2453, 3058, 3568, 4906, 6116, 9812, 12232, 19624, 24464, 30997, 39248, 61994, 123988, 247976, 340967, 495952, 681934, 1363868, 2727736, 5455472]

約数ペア:

[(1, 5455472), (2, 2727736), (4, 1363868), (8, 681934), (11, 495952), (16, 340967), (22, 247976), (44, 123988), (88, 61994), (139, 39248), (176, 30997), (223, 24464), (278, 19624), (446, 12232), (556, 9812), (892, 6116), (1112, 4906), (1529, 3568), (1784, 3058), (2224, 2453)]