55441724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6791}}^1$

素因数の和:6965

約数の個数: 24

約数和(自身を含む): 105167328

約数和(自身を除く): 49725604

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 6791, 8164, 13582, 27164, 88283, 176566, 353132, 1066187, 2132374, 4264748, 13860431, 27720862, 55441724]

約数ペア:

[(1, 55441724), (2, 27720862), (4, 13860431), (13, 4264748), (26, 2132374), (52, 1066187), (157, 353132), (314, 176566), (628, 88283), (2041, 27164), (4082, 13582), (6791, 8164)]