54103511

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1063}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 67619328

約数和(自身を除く): 13515817

約数列:

[1, 7, 11, 77, 661, 1063, 4627, 7271, 7441, 11693, 50897, 81851, 702643, 4918501, 7729073, 54103511]

約数ペア:

[(1, 54103511), (7, 7729073), (11, 4918501), (77, 702643), (661, 81851), (1063, 50897), (4627, 11693), (7271, 7441)]