56556955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124301}}^1$

素因数の和:124326

約数の個数: 16

約数和(自身を含む): 83530944

約数和(自身を除く): 26973989

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 124301, 621505, 870107, 1615913, 4350535, 8079565, 11311391, 56556955]

約数ペア:

[(1, 56556955), (5, 11311391), (7, 8079565), (13, 4350535), (35, 1615913), (65, 870107), (91, 621505), (455, 124301)]