86028850

素因数分解:

$2^1\times 5^2\times {\mathrm{859}}^1\times {\mathrm{2003}}^1$

素因数の和:2874

約数の個数: 24

約数和(自身を含む): 160279920

約数和(自身を除く): 74251070

約数列:

[1, 2, 5, 10, 25, 50, 859, 1718, 2003, 4006, 4295, 8590, 10015, 20030, 21475, 42950, 50075, 100150, 1720577, 3441154, 8602885, 17205770, 43014425, 86028850]

約数ペア:

[(1, 86028850), (2, 43014425), (5, 17205770), (10, 8602885), (25, 3441154), (50, 1720577), (859, 100150), (1718, 50075), (2003, 42950), (4006, 21475), (4295, 20030), (8590, 10015)]