51763316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{106949}}^1$

素因数の和:106975

約数の個数: 18

約数和(自身を含む): 99570450

約数和(自身を除く): 47807134

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 106949, 213898, 427796, 1176439, 2352878, 4705756, 12940829, 25881658, 51763316]

約数ペア:

[(1, 51763316), (2, 25881658), (4, 12940829), (11, 4705756), (22, 2352878), (44, 1176439), (121, 427796), (242, 213898), (484, 106949)]