85510282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 153632160

約数和(自身を除く): 68121878

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 169, 211, 218, 286, 338, 422, 1199, 1417, 1859, 2321, 2398, 2743, 2834, 3718, 4642, 5486, 15587, 18421, 22999, 30173, 31174, 35659, 36842, 45998, 60346, 71318, 202631, 252989, 298987, 392249, 405262, 505978, 597974, 784498, 3288857, 3886831, 6577714, 7773662, 42755141, 85510282]

約数ペア:

[(1, 85510282), (2, 42755141), (11, 7773662), (13, 6577714), (22, 3886831), (26, 3288857), (109, 784498), (143, 597974), (169, 505978), (211, 405262), (218, 392249), (286, 298987), (338, 252989), (422, 202631), (1199, 71318), (1417, 60346), (1859, 45998), (2321, 36842), (2398, 35659), (2743, 31174), (2834, 30173), (3718, 22999), (4642, 18421), (5486, 15587)]