28298325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34301}}^1$

素因数の和:34325

約数の個数: 24

約数和(自身を含む): 51041376

約数和(自身を除く): 22743051

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 34301, 102903, 171505, 377311, 514515, 857525, 1131933, 1886555, 2572575, 5659665, 9432775, 28298325]

約数ペア:

[(1, 28298325), (3, 9432775), (5, 5659665), (11, 2572575), (15, 1886555), (25, 1131933), (33, 857525), (55, 514515), (75, 377311), (165, 171505), (275, 102903), (825, 34301)]