55404664

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13553}}^1$

素因数の和:13639

約数の個数: 32

約数和(自身を含む): 120359520

約数和(自身を除く): 64954856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 13553, 27106, 54212, 94871, 108424, 189742, 379484, 758968, 989369, 1978738, 3957476, 6925583, 7914952, 13851166, 27702332, 55404664]

約数ペア:

[(1, 55404664), (2, 27702332), (4, 13851166), (7, 7914952), (8, 6925583), (14, 3957476), (28, 1978738), (56, 989369), (73, 758968), (146, 379484), (292, 189742), (511, 108424), (584, 94871), (1022, 54212), (2044, 27106), (4088, 13553)]