25380295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{617}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 32185440

約数和(自身を除く): 6805145

約数列:

[1, 5, 19, 95, 433, 617, 2165, 3085, 8227, 11723, 41135, 58615, 267161, 1335805, 5076059, 25380295]

約数ペア:

[(1, 25380295), (5, 5076059), (19, 1335805), (95, 267161), (433, 58615), (617, 41135), (2165, 11723), (3085, 8227)]