5200989070

素因数分解:

$2^1\times 5^1\times {\mathrm{23789}}^1\times {\mathrm{21863}}^1$

素因数の和:45659

約数の個数: 16

約数和(自身を含む): 9362602080

約数和(自身を除く): 4161613010

約数列:

[1, 2, 5, 10, 21863, 23789, 43726, 47578, 109315, 118945, 218630, 237890, 520098907, 1040197814, 2600494535, 5200989070]

約数ペア:

[(1, 5200989070), (2, 2600494535), (5, 1040197814), (10, 520098907), (21863, 237890), (23789, 218630), (43726, 118945), (47578, 109315)]