85918105

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{188831}}^1$

素因数の和:188856

約数の個数: 16

約数和(自身を含む): 126895104

約数和(自身を除く): 40976999

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 188831, 944155, 1321817, 2454803, 6609085, 12274015, 17183621, 85918105]

約数ペア:

[(1, 85918105), (5, 17183621), (7, 12274015), (13, 6609085), (35, 2454803), (65, 1321817), (91, 944155), (455, 188831)]