66043055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23629}}^1$

素因数の和:23690

約数の個数: 16

約数和(自身を含む): 87336480

約数和(自身を除く): 21293425

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 23629, 118145, 307177, 1016047, 1535885, 5080235, 13208611, 66043055]

約数ペア:

[(1, 66043055), (5, 13208611), (13, 5080235), (43, 1535885), (65, 1016047), (215, 307177), (559, 118145), (2795, 23629)]