61985165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1\times {\mathrm{1091}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 81297216

約数和(自身を除く): 19312051

約数列:

[1, 5, 11, 55, 1033, 1091, 5165, 5455, 11363, 12001, 56815, 60005, 1127003, 5635015, 12397033, 61985165]

約数ペア:

[(1, 61985165), (5, 12397033), (11, 5635015), (55, 1127003), (1033, 60005), (1091, 56815), (5165, 12001), (5455, 11363)]