86322865

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 106517376

約数和(自身を除く): 20194511

約数列:

[1, 5, 71, 73, 355, 365, 3331, 5183, 16655, 25915, 236501, 243163, 1182505, 1215815, 17264573, 86322865]

約数ペア:

[(1, 86322865), (5, 17264573), (71, 1215815), (73, 1182505), (355, 243163), (365, 236501), (3331, 25915), (5183, 16655)]