10840115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15161}}^1$

素因数の和:15190

約数の個数: 16

約数和(自身を含む): 15283296

約数和(自身を除く): 4443181

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 15161, 75805, 166771, 197093, 833855, 985465, 2168023, 10840115]

約数ペア:

[(1, 10840115), (5, 2168023), (11, 985465), (13, 833855), (55, 197093), (65, 166771), (143, 75805), (715, 15161)]