55019954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{34259}}^1$

素因数の和:34345

約数の個数: 16

約数和(自身を含む): 91268640

約数和(自身を除く): 36248686

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 34259, 68518, 376849, 753698, 2500907, 5001814, 27509977, 55019954]

約数ペア:

[(1, 55019954), (2, 27509977), (11, 5001814), (22, 2500907), (73, 753698), (146, 376849), (803, 68518), (1606, 34259)]