20120502655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{673}}^1\times {\mathrm{881}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 26451448128

約数和(自身を除く): 6330945473

約数列:

[1, 5, 11, 55, 617, 673, 881, 3085, 3365, 4405, 6787, 7403, 9691, 33935, 37015, 48455, 415241, 543577, 592913, 2076205, 2717885, 2964565, 4567651, 5979347, 6522043, 22838255, 29896735, 32610215, 365827321, 1829136605, 4024100531, 20120502655]

約数ペア:

[(1, 20120502655), (5, 4024100531), (11, 1829136605), (55, 365827321), (617, 32610215), (673, 29896735), (881, 22838255), (3085, 6522043), (3365, 5979347), (4405, 4567651), (6787, 2964565), (7403, 2717885), (9691, 2076205), (33935, 592913), (37015, 543577), (48455, 415241)]