55222736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{84181}}^1$

素因数の和:84230

約数の個数: 20

約数和(自身を含む): 109604964

約数和(自身を除く): 54382228

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 84181, 168362, 336724, 673448, 1346896, 3451421, 6902842, 13805684, 27611368, 55222736]

約数ペア:

[(1, 55222736), (2, 27611368), (4, 13805684), (8, 6902842), (16, 3451421), (41, 1346896), (82, 673448), (164, 336724), (328, 168362), (656, 84181)]