5281562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 9495360

約数和(自身を除く): 4213798

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 313, 626, 649, 767, 1298, 1534, 3443, 4069, 6886, 8138, 8437, 16874, 18467, 36934, 44759, 89518, 203137, 240071, 406274, 480142, 2640781, 5281562]

約数ペア:

[(1, 5281562), (2, 2640781), (11, 480142), (13, 406274), (22, 240071), (26, 203137), (59, 89518), (118, 44759), (143, 36934), (286, 18467), (313, 16874), (626, 8437), (649, 8138), (767, 6886), (1298, 4069), (1534, 3443)]