23053375

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{4289}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 29446560

約数和(自身を除く): 6393185

約数列:

[1, 5, 25, 43, 125, 215, 1075, 4289, 5375, 21445, 107225, 184427, 536125, 922135, 4610675, 23053375]

約数ペア:

[(1, 23053375), (5, 4610675), (25, 922135), (43, 536125), (125, 184427), (215, 107225), (1075, 21445), (4289, 5375)]