87016105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83269}}^1$

素因数の和:83304

約数の個数: 16

約数和(自身を含む): 119908800

約数和(自身を除く): 32892695

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 83269, 416345, 915959, 1582111, 4579795, 7910555, 17403221, 87016105]

約数ペア:

[(1, 87016105), (5, 17403221), (11, 7910555), (19, 4579795), (55, 1582111), (95, 915959), (209, 416345), (1045, 83269)]