49123225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 62995968

約数和(自身を除く): 13872743

約数列:

[1, 5, 25, 47, 97, 235, 431, 485, 1175, 2155, 2425, 4559, 10775, 20257, 22795, 41807, 101285, 113975, 209035, 506425, 1045175, 1964929, 9824645, 49123225]

約数ペア:

[(1, 49123225), (5, 9824645), (25, 1964929), (47, 1045175), (97, 506425), (235, 209035), (431, 113975), (485, 101285), (1175, 41807), (2155, 22795), (2425, 20257), (4559, 10775)]