57725865

素因数分解:

$3^7\times 5^1\times {\mathrm{5279}}^1$

素因数の和:5305

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 46184535

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 5279, 10935, 15837, 26395, 47511, 79185, 142533, 237555, 427599, 712665, 1282797, 2137995, 3848391, 6413985, 11545173, 19241955, 57725865]

約数ペア:

[(1, 57725865), (3, 19241955), (5, 11545173), (9, 6413985), (15, 3848391), (27, 2137995), (45, 1282797), (81, 712665), (135, 427599), (243, 237555), (405, 142533), (729, 79185), (1215, 47511), (2187, 26395), (3645, 15837), (5279, 10935)]