24926505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 17582295

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 409, 717, 1195, 1227, 2045, 3585, 4063, 6135, 6953, 12189, 20315, 20859, 34765, 60945, 97751, 104295, 293253, 488755, 1466265, 1661767, 4985301, 8308835, 24926505]

約数ペア:

[(1, 24926505), (3, 8308835), (5, 4985301), (15, 1661767), (17, 1466265), (51, 488755), (85, 293253), (239, 104295), (255, 97751), (409, 60945), (717, 34765), (1195, 20859), (1227, 20315), (2045, 12189), (3585, 6953), (4063, 6135)]