56557743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 86019840

約数和(自身を除く): 29462097

約数列:

[1, 3, 11, 29, 33, 87, 113, 319, 339, 523, 957, 1243, 1569, 3277, 3729, 5753, 9831, 15167, 17259, 36047, 45501, 59099, 108141, 166837, 177297, 500511, 650089, 1713871, 1950267, 5141613, 18852581, 56557743]

約数ペア:

[(1, 56557743), (3, 18852581), (11, 5141613), (29, 1950267), (33, 1713871), (87, 650089), (113, 500511), (319, 177297), (339, 166837), (523, 108141), (957, 59099), (1243, 45501), (1569, 36047), (3277, 17259), (3729, 15167), (5753, 9831)]