51776145

素因数分解:

$3^3\times 5^1\times {\mathrm{383527}}^1$

素因数の和:383541

約数の個数: 16

約数和(自身を含む): 92046720

約数和(自身を除く): 40270575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383527, 1150581, 1917635, 3451743, 5752905, 10355229, 17258715, 51776145]

約数ペア:

[(1, 51776145), (3, 17258715), (5, 10355229), (9, 5752905), (15, 3451743), (27, 1917635), (45, 1150581), (135, 383527)]