58438325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 83244672

約数和(自身を除く): 24806347

約数列:

[1, 5, 11, 25, 41, 55, 71, 73, 205, 275, 355, 365, 451, 781, 803, 1025, 1775, 1825, 2255, 2911, 2993, 3905, 4015, 5183, 11275, 14555, 14965, 19525, 20075, 25915, 32021, 32923, 57013, 72775, 74825, 129575, 160105, 164615, 212503, 285065, 800525, 823075, 1062515, 1425325, 2337533, 5312575, 11687665, 58438325]

約数ペア:

[(1, 58438325), (5, 11687665), (11, 5312575), (25, 2337533), (41, 1425325), (55, 1062515), (71, 823075), (73, 800525), (205, 285065), (275, 212503), (355, 164615), (365, 160105), (451, 129575), (781, 74825), (803, 72775), (1025, 57013), (1775, 32923), (1825, 32021), (2255, 25915), (2911, 20075), (2993, 19525), (3905, 14965), (4015, 14555), (5183, 11275)]