49311922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{3391}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 80838144

約数和(自身を除く): 31526222

約数列:

[1, 2, 11, 22, 661, 1322, 3391, 6782, 7271, 14542, 37301, 74602, 2241451, 4482902, 24655961, 49311922]

約数ペア:

[(1, 49311922), (2, 24655961), (11, 4482902), (22, 2241451), (661, 74602), (1322, 37301), (3391, 14542), (6782, 7271)]