26418275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2803}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 36508080

約数和(自身を除く): 10089805

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 2803, 9425, 14015, 36439, 70075, 81287, 182195, 406435, 910975, 1056731, 2032175, 5283655, 26418275]

約数ペア:

[(1, 26418275), (5, 5283655), (13, 2032175), (25, 1056731), (29, 910975), (65, 406435), (145, 182195), (325, 81287), (377, 70075), (725, 36439), (1885, 14015), (2803, 9425)]