52204077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 81943680

約数和(自身を除く): 29739603

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 223, 333, 669, 703, 1369, 2007, 2109, 4107, 4237, 6327, 8251, 12321, 12711, 24753, 26011, 38133, 74259, 78033, 156769, 234099, 305287, 470307, 915861, 1410921, 2747583, 5800453, 17401359, 52204077]

約数ペア:

[(1, 52204077), (3, 17401359), (9, 5800453), (19, 2747583), (37, 1410921), (57, 915861), (111, 470307), (171, 305287), (223, 234099), (333, 156769), (669, 78033), (703, 74259), (1369, 38133), (2007, 26011), (2109, 24753), (4107, 12711), (4237, 12321), (6327, 8251)]