54129803

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31307}}^1$

素因数の和:31346

約数の個数: 16

約数和(自身を含む): 70129920

約数和(自身を除く): 16000117

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 31307, 219149, 406991, 594833, 2848937, 4163831, 7732829, 54129803]

約数ペア:

[(1, 54129803), (7, 7732829), (13, 4163831), (19, 2848937), (91, 594833), (133, 406991), (247, 219149), (1729, 31307)]