50208925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 72495360

約数和(自身を除く): 22286435

約数列:

[1, 5, 13, 19, 25, 47, 65, 95, 173, 235, 247, 325, 475, 611, 865, 893, 1175, 1235, 2249, 3055, 3287, 4325, 4465, 6175, 8131, 11245, 11609, 15275, 16435, 22325, 40655, 42731, 56225, 58045, 82175, 105703, 154489, 203275, 213655, 290225, 528515, 772445, 1068275, 2008357, 2642575, 3862225, 10041785, 50208925]

約数ペア:

[(1, 50208925), (5, 10041785), (13, 3862225), (19, 2642575), (25, 2008357), (47, 1068275), (65, 772445), (95, 528515), (173, 290225), (235, 213655), (247, 203275), (325, 154489), (475, 105703), (611, 82175), (865, 58045), (893, 56225), (1175, 42731), (1235, 40655), (2249, 22325), (3055, 16435), (3287, 15275), (4325, 11609), (4465, 11245), (6175, 8131)]