8051615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11261}}^1$

素因数の和:11290

約数の個数: 16

約数和(自身を含む): 11352096

約数和(自身を除く): 3300481

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 11261, 56305, 123871, 146393, 619355, 731965, 1610323, 8051615]

約数ペア:

[(1, 8051615), (5, 1610323), (11, 731965), (13, 619355), (55, 146393), (65, 123871), (143, 56305), (715, 11261)]