54907778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4289}}^1$

素因数の和:4501

約数の個数: 16

約数和(自身を含む): 85096440

約数和(自身を除く): 30188662

約数列:

[1, 2, 37, 74, 173, 346, 4289, 6401, 8578, 12802, 158693, 317386, 741997, 1483994, 27453889, 54907778]

約数ペア:

[(1, 54907778), (2, 27453889), (37, 1483994), (74, 741997), (173, 317386), (346, 158693), (4289, 12802), (6401, 8578)]