25550841

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 9285639

約数列:

[1, 3, 71, 139, 213, 417, 863, 2589, 9869, 29607, 61273, 119957, 183819, 359871, 8516947, 25550841]

約数ペア:

[(1, 25550841), (3, 8516947), (71, 359871), (139, 183819), (213, 119957), (417, 61273), (863, 29607), (2589, 9869)]