55364145

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{90023}}^1$

素因数の和:90072

約数の個数: 16

約数和(自身を含む): 90744192

約数和(自身を除く): 35380047

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 90023, 270069, 450115, 1350345, 3690943, 11072829, 18454715, 55364145]

約数ペア:

[(1, 55364145), (3, 18454715), (5, 11072829), (15, 3690943), (41, 1350345), (123, 450115), (205, 270069), (615, 90023)]