25629045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131431}}^1$

素因数の和:131452

約数の個数: 16

約数和(自身を含む): 44161152

約数和(自身を除く): 18532107

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 131431, 394293, 657155, 1708603, 1971465, 5125809, 8543015, 25629045]

約数ペア:

[(1, 25629045), (3, 8543015), (5, 5125809), (13, 1971465), (15, 1708603), (39, 657155), (65, 394293), (195, 131431)]