29961893065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{205507}}^1$

素因数の和:207768

約数の個数: 16

約数和(自身を含む): 38737435968

約数和(自身を除く): 8775542903

約数列:

[1, 5, 13, 65, 2243, 11215, 29159, 145795, 205507, 1027535, 2671591, 13357955, 460952201, 2304761005, 5992378613, 29961893065]

約数ペア:

[(1, 29961893065), (5, 5992378613), (13, 2304761005), (65, 460952201), (2243, 13357955), (11215, 2671591), (29159, 1027535), (145795, 205507)]