55823685

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{28409}}^1$

素因数の和:28548

約数の個数: 16

約数和(自身を含む): 90002880

約数和(自身を除く): 34179195

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 28409, 85227, 142045, 426135, 3721579, 11164737, 18607895, 55823685]

約数ペア:

[(1, 55823685), (3, 18607895), (5, 11164737), (15, 3721579), (131, 426135), (393, 142045), (655, 85227), (1965, 28409)]