55760551

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 71722112

約数和(自身を除く): 15961561

約数列:

[1, 7, 11, 43, 77, 121, 301, 473, 847, 1531, 3311, 5203, 10717, 16841, 36421, 65833, 117887, 185251, 460831, 724163, 1296757, 5069141, 7965793, 55760551]

約数ペア:

[(1, 55760551), (7, 7965793), (11, 5069141), (43, 1296757), (77, 724163), (121, 460831), (301, 185251), (473, 117887), (847, 65833), (1531, 36421), (3311, 16841), (5203, 10717)]