426567955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 606735360

約数和(自身を除く): 180167405

約数列:

[1, 5, 11, 19, 43, 55, 95, 121, 209, 215, 473, 605, 817, 863, 1045, 2299, 2365, 4085, 4315, 5203, 8987, 9493, 11495, 16397, 26015, 37109, 44935, 47465, 81985, 98857, 104423, 180367, 185545, 408199, 494285, 522115, 705071, 901835, 1984037, 2040995, 3525355, 4490189, 7755781, 9920185, 22450945, 38778905, 85313591, 426567955]

約数ペア:

[(1, 426567955), (5, 85313591), (11, 38778905), (19, 22450945), (43, 9920185), (55, 7755781), (95, 4490189), (121, 3525355), (209, 2040995), (215, 1984037), (473, 901835), (605, 705071), (817, 522115), (863, 494285), (1045, 408199), (2299, 185545), (2365, 180367), (4085, 104423), (4315, 98857), (5203, 81985), (8987, 47465), (9493, 44935), (11495, 37109), (16397, 26015)]