486364945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 699048000

約数和(自身を除く): 212683055

約数列:

[1, 5, 11, 19, 29, 55, 95, 121, 145, 209, 319, 551, 605, 1045, 1459, 1595, 2299, 2755, 3509, 6061, 7295, 11495, 16049, 17545, 27721, 30305, 42311, 66671, 80245, 138605, 176539, 211555, 304931, 333355, 465421, 803909, 882695, 1524655, 2327105, 3354241, 4019545, 5119631, 8842999, 16771205, 25598155, 44214995, 97272989, 486364945]

約数ペア:

[(1, 486364945), (5, 97272989), (11, 44214995), (19, 25598155), (29, 16771205), (55, 8842999), (95, 5119631), (121, 4019545), (145, 3354241), (209, 2327105), (319, 1524655), (551, 882695), (605, 803909), (1045, 465421), (1459, 333355), (1595, 304931), (2299, 211555), (2755, 176539), (3509, 138605), (6061, 80245), (7295, 66671), (11495, 42311), (16049, 30305), (17545, 27721)]