4758215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 7547904

約数和(自身を除く): 2789689

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 727, 935, 1309, 3635, 5089, 6545, 7997, 12359, 25445, 39985, 55979, 61795, 86513, 135949, 279895, 432565, 679745, 951643, 4758215]

約数ペア:

[(1, 4758215), (5, 951643), (7, 679745), (11, 432565), (17, 279895), (35, 135949), (55, 86513), (77, 61795), (85, 55979), (119, 39985), (187, 25445), (385, 12359), (595, 7997), (727, 6545), (935, 5089), (1309, 3635)]