80251381

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7459}}^1$

素因数の和:7548

約数の個数: 16

約数和(自身を含む): 96681600

約数和(自身を除く): 16430219

約数列:

[1, 7, 29, 53, 203, 371, 1537, 7459, 10759, 52213, 216311, 395327, 1514177, 2767289, 11464483, 80251381]

約数ペア:

[(1, 80251381), (7, 11464483), (29, 2767289), (53, 1514177), (203, 395327), (371, 216311), (1537, 52213), (7459, 10759)]