79792985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2341}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 101680272

約数和(自身を除く): 21887287

約数列:

[1, 5, 17, 85, 401, 2005, 2341, 6817, 11705, 34085, 39797, 198985, 938741, 4693705, 15958597, 79792985]

約数ペア:

[(1, 79792985), (5, 15958597), (17, 4693705), (85, 938741), (401, 198985), (2005, 39797), (2341, 34085), (6817, 11705)]