52553601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5209}}^1$

素因数の和:5293

約数の個数: 24

約数和(自身を含む): 81276000

約数和(自身を除く): 28722399

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 5209, 10089, 15627, 46881, 98971, 296913, 307331, 890739, 921993, 2765979, 5839289, 17517867, 52553601]

約数ペア:

[(1, 52553601), (3, 17517867), (9, 5839289), (19, 2765979), (57, 921993), (59, 890739), (171, 307331), (177, 296913), (531, 98971), (1121, 46881), (3363, 15627), (5209, 10089)]