55476256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{911}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 119968128

約数和(自身を除く): 64491872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 346, 352, 692, 911, 1384, 1822, 1903, 2768, 3644, 3806, 5536, 7288, 7612, 10021, 14576, 15224, 20042, 29152, 30448, 40084, 60896, 80168, 157603, 160336, 315206, 320672, 630412, 1260824, 1733633, 2521648, 3467266, 5043296, 6934532, 13869064, 27738128, 55476256]

約数ペア:

[(1, 55476256), (2, 27738128), (4, 13869064), (8, 6934532), (11, 5043296), (16, 3467266), (22, 2521648), (32, 1733633), (44, 1260824), (88, 630412), (173, 320672), (176, 315206), (346, 160336), (352, 157603), (692, 80168), (911, 60896), (1384, 40084), (1822, 30448), (1903, 29152), (2768, 20042), (3644, 15224), (3806, 14576), (5536, 10021), (7288, 7612)]