80456318957

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1464733}}^1$

素因数の和:1464825

約数の個数: 24

約数和(自身を含む): 100187805600

約数和(自身を除く): 19731486643

約数列:

[1, 7, 19, 49, 59, 133, 413, 931, 1121, 2891, 7847, 54929, 1464733, 10253131, 27829927, 71771917, 86419247, 194809489, 604934729, 1363666423, 1641965693, 4234543103, 11493759851, 80456318957]

約数ペア:

[(1, 80456318957), (7, 11493759851), (19, 4234543103), (49, 1641965693), (59, 1363666423), (133, 604934729), (413, 194809489), (931, 86419247), (1121, 71771917), (2891, 27829927), (7847, 10253131), (54929, 1464733)]