47729902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1704

約数の個数: 24

約数和(自身を含む): 79365888

約数和(自身を除く): 31635986

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 1553, 2794, 3106, 15367, 17083, 30734, 34166, 187913, 197231, 375826, 394462, 2169541, 4339082, 23864951, 47729902]

約数ペア:

[(1, 47729902), (2, 23864951), (11, 4339082), (22, 2169541), (121, 394462), (127, 375826), (242, 197231), (254, 187913), (1397, 34166), (1553, 30734), (2794, 17083), (3106, 15367)]