54750879

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4483}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 83940480

約数和(自身を除く): 29189601

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 4071, 4483, 12213, 13449, 40347, 103109, 264497, 309327, 793491, 927981, 2380473, 6083431, 18250293, 54750879]

約数ペア:

[(1, 54750879), (3, 18250293), (9, 6083431), (23, 2380473), (59, 927981), (69, 793491), (177, 309327), (207, 264497), (531, 103109), (1357, 40347), (4071, 13449), (4483, 12213)]