54562442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 92245824

約数和(自身を除く): 37683382

約数列:

[1, 2, 11, 22, 43, 86, 137, 274, 421, 473, 842, 946, 1507, 3014, 4631, 5891, 9262, 11782, 18103, 36206, 57677, 64801, 115354, 129602, 199133, 398266, 634447, 1268894, 2480111, 4960222, 27281221, 54562442]

約数ペア:

[(1, 54562442), (2, 27281221), (11, 4960222), (22, 2480111), (43, 1268894), (86, 634447), (137, 398266), (274, 199133), (421, 129602), (473, 115354), (842, 64801), (946, 57677), (1507, 36206), (3014, 18103), (4631, 11782), (5891, 9262)]