55180961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 64146432

約数和(自身を除く): 8965471

約数列:

[1, 11, 31, 47, 121, 313, 341, 517, 1457, 3443, 3751, 5687, 9703, 14711, 16027, 37873, 106733, 161821, 176297, 456041, 1174063, 1780031, 5016451, 55180961]

約数ペア:

[(1, 55180961), (11, 5016451), (31, 1780031), (47, 1174063), (121, 456041), (313, 176297), (341, 161821), (517, 106733), (1457, 37873), (3443, 16027), (3751, 14711), (5687, 9703)]