54481225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 69638400

約数和(自身を除く): 15157175

約数列:

[1, 5, 25, 47, 199, 233, 235, 995, 1165, 1175, 4975, 5825, 9353, 10951, 46367, 46765, 54755, 231835, 233825, 273775, 1159175, 2179249, 10896245, 54481225]

約数ペア:

[(1, 54481225), (5, 10896245), (25, 2179249), (47, 1159175), (199, 273775), (233, 233825), (235, 231835), (995, 54755), (1165, 46765), (1175, 46367), (4975, 10951), (5825, 9353)]