25600355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2339}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 33696000

約数和(自身を除く): 8095645

約数列:

[1, 5, 11, 55, 199, 995, 2189, 2339, 10945, 11695, 25729, 128645, 465461, 2327305, 5120071, 25600355]

約数ペア:

[(1, 25600355), (5, 5120071), (11, 2327305), (55, 465461), (199, 128645), (995, 25729), (2189, 11695), (2339, 10945)]