711134425

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 896505120

約数和(自身を除く): 185370695

約数列:

[1, 5, 25, 113, 139, 565, 695, 1811, 2825, 3475, 9055, 15707, 45275, 78535, 204643, 251729, 392675, 1023215, 1258645, 5116075, 6293225, 28445377, 142226885, 711134425]

約数ペア:

[(1, 711134425), (5, 142226885), (25, 28445377), (113, 6293225), (139, 5116075), (565, 1258645), (695, 1023215), (1811, 392675), (2825, 251729), (3475, 204643), (9055, 78535), (15707, 45275)]