55443474

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{14461}}^1$

素因数の和:14543

約数の個数: 32

約数和(自身を含む): 124951680

約数和(自身を除く): 69508206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 14461, 28922, 43383, 86766, 130149, 260298, 390447, 780894, 1026731, 2053462, 3080193, 6160386, 9240579, 18481158, 27721737, 55443474]

約数ペア:

[(1, 55443474), (2, 27721737), (3, 18481158), (6, 9240579), (9, 6160386), (18, 3080193), (27, 2053462), (54, 1026731), (71, 780894), (142, 390447), (213, 260298), (426, 130149), (639, 86766), (1278, 43383), (1917, 28922), (3834, 14461)]