51396045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{180337}}^1$

素因数の和:180364

約数の個数: 16

約数和(自身を含む): 86562240

約数和(自身を除く): 35166195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 180337, 541011, 901685, 2705055, 3426403, 10279209, 17132015, 51396045]

約数ペア:

[(1, 51396045), (3, 17132015), (5, 10279209), (15, 3426403), (19, 2705055), (57, 901685), (95, 541011), (285, 180337)]