55527979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 60984000

約数和(自身を除く): 5456021

約数列:

[1, 13, 109, 149, 263, 1417, 1937, 3419, 16241, 28667, 39187, 211133, 372671, 509431, 4271383, 55527979]

約数ペア:

[(1, 55527979), (13, 4271383), (109, 509431), (149, 372671), (263, 211133), (1417, 39187), (1937, 28667), (3419, 16241)]