8165339545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{991}}^1\times {\mathrm{13619}}^1$

素因数の和:14637

約数の個数: 24

約数和(自身を含む): 10781809920

約数和(自身を除く): 2616470375

約数列:

[1, 5, 11, 55, 121, 605, 991, 4955, 10901, 13619, 54505, 68095, 119911, 149809, 599555, 749045, 1647899, 8239495, 13496429, 67482145, 148460719, 742303595, 1633067909, 8165339545]

約数ペア:

[(1, 8165339545), (5, 1633067909), (11, 742303595), (55, 148460719), (121, 67482145), (605, 13496429), (991, 8239495), (4955, 1647899), (10901, 749045), (13619, 599555), (54505, 149809), (68095, 119911)]