47351868191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{2659}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 51909580800

約数和(自身を除く): 4557712609

約数列:

[1, 19, 43, 71, 307, 817, 1349, 2659, 3053, 5833, 13201, 21797, 50521, 58007, 114337, 188789, 250819, 414143, 816313, 937271, 2172403, 3586991, 8117927, 15509947, 17808149, 35101459, 57958223, 154240613, 666927721, 1101206237, 2492203589, 47351868191]

約数ペア:

[(1, 47351868191), (19, 2492203589), (43, 1101206237), (71, 666927721), (307, 154240613), (817, 57958223), (1349, 35101459), (2659, 17808149), (3053, 15509947), (5833, 8117927), (13201, 3586991), (21797, 2172403), (50521, 937271), (58007, 816313), (114337, 414143), (188789, 250819)]