20050867030

素因数分解:

$2^1\times 5^1\times {\mathrm{35509}}^1\times {\mathrm{56467}}^1$

素因数の和:91983

約数の個数: 16

約数和(自身を含む): 36093216240

約数和(自身を除く): 16042349210

約数列:

[1, 2, 5, 10, 35509, 56467, 71018, 112934, 177545, 282335, 355090, 564670, 2005086703, 4010173406, 10025433515, 20050867030]

約数ペア:

[(1, 20050867030), (2, 10025433515), (5, 4010173406), (10, 2005086703), (35509, 564670), (56467, 355090), (71018, 282335), (112934, 177545)]