26015645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 33340032

約数和(自身を除く): 7324387

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 5261, 26305, 121003, 226223, 605015, 1131115, 5203129, 26015645]

約数ペア:

[(1, 26015645), (5, 5203129), (23, 1131115), (43, 605015), (115, 226223), (215, 121003), (989, 26305), (4945, 5261)]