55459551

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61417}}^1$

素因数の和:61470

約数の個数: 16

約数和(自身を含む): 86476544

約数和(自身を除く): 31016993

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 61417, 184251, 429919, 1289757, 2640931, 7922793, 18486517, 55459551]

約数ペア:

[(1, 55459551), (3, 18486517), (7, 7922793), (21, 2640931), (43, 1289757), (129, 429919), (301, 184251), (903, 61417)]