25184644

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1091}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 45864000

約数和(自身を除く): 20679356

約数列:

[1, 2, 4, 29, 58, 116, 199, 398, 796, 1091, 2182, 4364, 5771, 11542, 23084, 31639, 63278, 126556, 217109, 434218, 868436, 6296161, 12592322, 25184644]

約数ペア:

[(1, 25184644), (2, 12592322), (4, 6296161), (29, 868436), (58, 434218), (116, 217109), (199, 126556), (398, 63278), (796, 31639), (1091, 23084), (2182, 11542), (4364, 5771)]