55515965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9199}}^1$

素因数の和:9292

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 16023235

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 9199, 45995, 156383, 653129, 781915, 3265645, 11103193, 55515965]

約数ペア:

[(1, 55515965), (5, 11103193), (17, 3265645), (71, 781915), (85, 653129), (355, 156383), (1207, 45995), (6035, 9199)]