20162844085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{9157}}^1$

素因数の和:9693

約数の個数: 32

約数和(自身を含む): 25921389312

約数和(自身を除く): 5758545227

約数列:

[1, 5, 23, 41, 115, 205, 467, 943, 2335, 4715, 9157, 10741, 19147, 45785, 53705, 95735, 210611, 375437, 440381, 1053055, 1877185, 2201905, 4276319, 8635051, 21381595, 43175255, 98355337, 175329079, 491776685, 876645395, 4032568817, 20162844085]

約数ペア:

[(1, 20162844085), (5, 4032568817), (23, 876645395), (41, 491776685), (115, 175329079), (205, 98355337), (467, 43175255), (943, 21381595), (2335, 8635051), (4715, 4276319), (9157, 2201905), (10741, 1877185), (19147, 1053055), (45785, 440381), (53705, 375437), (95735, 210611)]