55849072

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{33889}}^1$

素因数の和:34000

約数の個数: 20

約数和(自身を含む): 109261360

約数和(自身を除く): 53412288

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 33889, 67778, 135556, 271112, 542224, 3490567, 6981134, 13962268, 27924536, 55849072]

約数ペア:

[(1, 55849072), (2, 27924536), (4, 13962268), (8, 6981134), (16, 3490567), (103, 542224), (206, 271112), (412, 135556), (824, 67778), (1648, 33889)]