29396825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{263}}^2$

素因数の和:553

約数の個数: 18

約数和(自身を含む): 38743614

約数和(自身を除く): 9346789

約数列:

[1, 5, 17, 25, 85, 263, 425, 1315, 4471, 6575, 22355, 69169, 111775, 345845, 1175873, 1729225, 5879365, 29396825]

約数ペア:

[(1, 29396825), (5, 5879365), (17, 1729225), (25, 1175873), (85, 345845), (263, 111775), (425, 69169), (1315, 22355), (4471, 6575)]