66069521185

素因数分解:

$5^1\times {\mathrm{1319}}^1\times {\mathrm{2473}}^1\times {\mathrm{4051}}^1$

素因数の和:7848

約数の個数: 16

約数和(自身を含む): 79395212160

約数和(自身を除く): 13325690975

約数列:

[1, 5, 1319, 2473, 4051, 6595, 12365, 20255, 3261887, 5343269, 10018123, 16309435, 26716345, 50090615, 13213904237, 66069521185]

約数ペア:

[(1, 66069521185), (5, 13213904237), (1319, 50090615), (2473, 26716345), (4051, 16309435), (6595, 10018123), (12365, 5343269), (20255, 3261887)]