53467295

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1$

素因数の和:3959

約数の個数: 32

約数和(自身を含む): 81036288

約数和(自身を除く): 27568993

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 3907, 13685, 19535, 27349, 66419, 89861, 136745, 332095, 449305, 464933, 629027, 1527637, 2324665, 3145135, 7638185, 10693459, 53467295]

約数ペア:

[(1, 53467295), (5, 10693459), (7, 7638185), (17, 3145135), (23, 2324665), (35, 1527637), (85, 629027), (115, 464933), (119, 449305), (161, 332095), (391, 136745), (595, 89861), (805, 66419), (1955, 27349), (2737, 19535), (3907, 13685)]