5091515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7150

約数の個数: 16

約数和(自身を含む): 7178976

約数和(自身を除く): 2087461

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 7121, 35605, 78331, 92573, 391655, 462865, 1018303, 5091515]

約数ペア:

[(1, 5091515), (5, 1018303), (11, 462865), (13, 391655), (55, 92573), (65, 78331), (143, 35605), (715, 7121)]