48051140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104459}}^1$

素因数の和:104491

約数の個数: 24

約数和(自身を含む): 105295680

約数和(自身を除く): 57244540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 104459, 208918, 417836, 522295, 1044590, 2089180, 2402557, 4805114, 9610228, 12012785, 24025570, 48051140]

約数ペア:

[(1, 48051140), (2, 24025570), (4, 12012785), (5, 9610228), (10, 4805114), (20, 2402557), (23, 2089180), (46, 1044590), (92, 522295), (115, 417836), (230, 208918), (460, 104459)]