26215045

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 32123520

約数和(自身を除く): 5908475

約数列:

[1, 5, 103, 109, 467, 515, 545, 2335, 11227, 48101, 50903, 56135, 240505, 254515, 5243009, 26215045]

約数ペア:

[(1, 26215045), (5, 5243009), (103, 254515), (109, 240505), (467, 56135), (515, 50903), (545, 48101), (2335, 11227)]