54974425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 76111200

約数和(自身を除く): 21136775

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 2365, 4649, 11825, 23245, 51139, 116225, 199907, 255695, 999535, 1278475, 2198977, 4997675, 10994885, 54974425]

約数ペア:

[(1, 54974425), (5, 10994885), (11, 4997675), (25, 2198977), (43, 1278475), (55, 999535), (215, 255695), (275, 199907), (473, 116225), (1075, 51139), (2365, 23245), (4649, 11825)]