85803835

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 114125760

約数和(自身を除く): 28321925

約数列:

[1, 5, 13, 65, 73, 107, 169, 365, 535, 845, 949, 1391, 2197, 4745, 6955, 7811, 10985, 12337, 18083, 39055, 61685, 90415, 101543, 160381, 235079, 507715, 801905, 1175395, 1320059, 6600295, 17160767, 85803835]

約数ペア:

[(1, 85803835), (5, 17160767), (13, 6600295), (65, 1320059), (73, 1175395), (107, 801905), (169, 507715), (365, 235079), (535, 160381), (845, 101543), (949, 90415), (1391, 61685), (2197, 39055), (4745, 18083), (6955, 12337), (7811, 10985)]