27291335

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 33799680

約数和(自身を除く): 6508345

約数列:

[1, 5, 59, 71, 295, 355, 1303, 4189, 6515, 20945, 76877, 92513, 384385, 462565, 5458267, 27291335]

約数ペア:

[(1, 27291335), (5, 5458267), (59, 462565), (71, 384385), (295, 92513), (355, 76877), (1303, 20945), (4189, 6515)]