25087995

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2336

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 20070405

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2239, 2241, 3735, 6717, 11195, 11205, 20151, 33585, 60453, 100755, 185837, 302265, 557511, 929185, 1672533, 2787555, 5017599, 8362665, 25087995]

約数ペア:

[(1, 25087995), (3, 8362665), (5, 5017599), (9, 2787555), (15, 1672533), (27, 929185), (45, 557511), (83, 302265), (135, 185837), (249, 100755), (415, 60453), (747, 33585), (1245, 20151), (2239, 11205), (2241, 11195), (3735, 6717)]