4965785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 7091712

約数和(自身を除く): 2125927

約数列:

[1, 5, 11, 17, 47, 55, 85, 113, 187, 235, 517, 565, 799, 935, 1243, 1921, 2585, 3995, 5311, 6215, 8789, 9605, 21131, 26555, 43945, 58421, 90287, 105655, 292105, 451435, 993157, 4965785]

約数ペア:

[(1, 4965785), (5, 993157), (11, 451435), (17, 292105), (47, 105655), (55, 90287), (85, 58421), (113, 43945), (187, 26555), (235, 21131), (517, 9605), (565, 8789), (799, 6215), (935, 5311), (1243, 3995), (1921, 2585)]