55557942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22751}}^1$

素因数の和:22804

約数の個数: 32

約数和(自身を含む): 124498944

約数和(自身を除く): 68941002

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 22751, 45502, 68253, 136506, 250261, 500522, 750783, 841787, 1501566, 1683574, 2525361, 5050722, 9259657, 18519314, 27778971, 55557942]

約数ペア:

[(1, 55557942), (2, 27778971), (3, 18519314), (6, 9259657), (11, 5050722), (22, 2525361), (33, 1683574), (37, 1501566), (66, 841787), (74, 750783), (111, 500522), (222, 250261), (407, 136506), (814, 68253), (1221, 45502), (2442, 22751)]