89057861

素因数分解:

${\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 93063168

約数和(自身を除く): 4005307

約数列:

[1, 53, 101, 127, 131, 5353, 6731, 6943, 12827, 13231, 16637, 679831, 701243, 881761, 1680337, 89057861]

約数ペア:

[(1, 89057861), (53, 1680337), (101, 881761), (127, 701243), (131, 679831), (5353, 16637), (6731, 13231), (6943, 12827)]