55504043

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 65992704

約数和(自身を除く): 10488661

約数列:

[1, 7, 31, 137, 217, 959, 1867, 4247, 13069, 29729, 57877, 255779, 405139, 1790453, 7929149, 55504043]

約数ペア:

[(1, 55504043), (7, 7929149), (31, 1790453), (137, 405139), (217, 255779), (959, 57877), (1867, 29729), (4247, 13069)]