25556463

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 39262080

約数和(自身を除く): 13705617

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1451, 1957, 4353, 5871, 13059, 17613, 27569, 82707, 149453, 248121, 448359, 1345077, 2839607, 8518821, 25556463]

約数ペア:

[(1, 25556463), (3, 8518821), (9, 2839607), (19, 1345077), (57, 448359), (103, 248121), (171, 149453), (309, 82707), (927, 27569), (1451, 17613), (1957, 13059), (4353, 5871)]