51285025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4401

約数の個数: 24

約数和(自身を含む): 71004384

約数和(自身を除く): 19719359

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 4337, 11825, 21685, 47707, 108425, 186491, 238535, 932455, 1192675, 2051401, 4662275, 10257005, 51285025]

約数ペア:

[(1, 51285025), (5, 10257005), (11, 4662275), (25, 2051401), (43, 1192675), (55, 932455), (215, 238535), (275, 186491), (473, 108425), (1075, 47707), (2365, 21685), (4337, 11825)]