52260273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2003}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 81699072

約数和(自身を除く): 29438799

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2003, 2007, 2899, 6009, 8697, 18027, 26039, 26091, 78117, 234351, 446669, 1340007, 4020021, 5806697, 17420091, 52260273]

約数ペア:

[(1, 52260273), (3, 17420091), (9, 5806697), (13, 4020021), (39, 1340007), (117, 446669), (223, 234351), (669, 78117), (2003, 26091), (2007, 26039), (2899, 18027), (6009, 8697)]