50405014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 34508906

約数列:

[1, 2, 11, 22, 53, 106, 139, 278, 311, 583, 622, 1166, 1529, 3058, 3421, 6842, 7367, 14734, 16483, 32966, 43229, 81037, 86458, 162074, 181313, 362626, 475519, 951038, 2291137, 4582274, 25202507, 50405014]

約数ペア:

[(1, 50405014), (2, 25202507), (11, 4582274), (22, 2291137), (53, 951038), (106, 475519), (139, 362626), (278, 181313), (311, 162074), (583, 86458), (622, 81037), (1166, 43229), (1529, 32966), (3058, 16483), (3421, 14734), (6842, 7367)]