56920278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{306023}}^1$

素因数の和:306059

約数の個数: 16

約数和(自身を含む): 117513216

約数和(自身を除く): 60592938

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 306023, 612046, 918069, 1836138, 9486713, 18973426, 28460139, 56920278]

約数ペア:

[(1, 56920278), (2, 28460139), (3, 18973426), (6, 9486713), (31, 1836138), (62, 918069), (93, 612046), (186, 306023)]