52289139

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{40819}}^1$

素因数の和:40890

約数の個数: 16

約数和(自身を含む): 80986880

約数和(自身を除く): 28697741

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 40819, 122457, 285733, 857199, 2489959, 7469877, 17429713, 52289139]

約数ペア:

[(1, 52289139), (3, 17429713), (7, 7469877), (21, 2489959), (61, 857199), (183, 285733), (427, 122457), (1281, 40819)]