133088725

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 210272256

約数和(自身を除く): 77183531

約数列:

[1, 5, 7, 11, 25, 35, 47, 55, 77, 175, 235, 275, 329, 385, 517, 1175, 1471, 1645, 1925, 2585, 3619, 7355, 8225, 10297, 12925, 16181, 18095, 36775, 51485, 69137, 80905, 90475, 113267, 257425, 345685, 404525, 483959, 566335, 760507, 1728425, 2419795, 2831675, 3802535, 5323549, 12098975, 19012675, 26617745, 133088725]

約数ペア:

[(1, 133088725), (5, 26617745), (7, 19012675), (11, 12098975), (25, 5323549), (35, 3802535), (47, 2831675), (55, 2419795), (77, 1728425), (175, 760507), (235, 566335), (275, 483959), (329, 404525), (385, 345685), (517, 257425), (1175, 113267), (1471, 90475), (1645, 80905), (1925, 69137), (2585, 51485), (3619, 36775), (7355, 18095), (8225, 16181), (10297, 12925)]