56842430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{247141}}^1$

素因数の和:247171

約数の個数: 16

約数和(自身を含む): 106765344

約数和(自身を除く): 49922914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 247141, 494282, 1235705, 2471410, 5684243, 11368486, 28421215, 56842430]

約数ペア:

[(1, 56842430), (2, 28421215), (5, 11368486), (10, 5684243), (23, 2471410), (46, 1235705), (115, 494282), (230, 247141)]