112580065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{55871}}^1$

素因数の和:55920

約数の個数: 16

約数和(自身を含む): 150183936

約数和(自身を除く): 37603871

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 55871, 279355, 726323, 1732001, 3631615, 8660005, 22516013, 112580065]

約数ペア:

[(1, 112580065), (5, 22516013), (13, 8660005), (31, 3631615), (65, 1732001), (155, 726323), (403, 279355), (2015, 55871)]