11511475

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 14874048

約数和(自身を除く): 3362573

約数列:

[1, 5, 25, 47, 97, 101, 235, 485, 505, 1175, 2425, 2525, 4559, 4747, 9797, 22795, 23735, 48985, 113975, 118675, 244925, 460459, 2302295, 11511475]

約数ペア:

[(1, 11511475), (5, 2302295), (25, 460459), (47, 244925), (97, 118675), (101, 113975), (235, 48985), (485, 23735), (505, 22795), (1175, 9797), (2425, 4747), (2525, 4559)]