48487999

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 58900608

約数和(自身を除く): 10412609

約数列:

[1, 7, 31, 49, 137, 217, 233, 959, 1519, 1631, 4247, 6713, 7223, 11417, 29729, 31921, 50561, 208103, 223447, 353927, 989551, 1564129, 6926857, 48487999]

約数ペア:

[(1, 48487999), (7, 6926857), (31, 1564129), (49, 989551), (137, 353927), (217, 223447), (233, 208103), (959, 50561), (1519, 31921), (1631, 29729), (4247, 11417), (6713, 7223)]