55675565584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{84871289}}^1$

素因数の和:84871338

約数の個数: 20

約数和(自身を含む): 110502419580

約数和(自身を除く): 54826853996

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 84871289, 169742578, 339485156, 678970312, 1357940624, 3479722849, 6959445698, 13918891396, 27837782792, 55675565584]

約数ペア:

[(1, 55675565584), (2, 27837782792), (4, 13918891396), (8, 6959445698), (16, 3479722849), (41, 1357940624), (82, 678970312), (164, 339485156), (328, 169742578), (656, 84871289)]