15062465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1999}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 4809535

約数列:

[1, 5, 11, 55, 137, 685, 1507, 1999, 7535, 9995, 21989, 109945, 273863, 1369315, 3012493, 15062465]

約数ペア:

[(1, 15062465), (5, 3012493), (11, 1369315), (55, 273863), (137, 109945), (685, 21989), (1507, 9995), (1999, 7535)]