25276355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5477}}^1$

素因数の和:5566

約数の個数: 16

約数和(自身を含む): 33130944

約数和(自身を除く): 7854589

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 5477, 27385, 71201, 356005, 388867, 1944335, 5055271, 25276355]

約数ペア:

[(1, 25276355), (5, 5055271), (13, 1944335), (65, 388867), (71, 356005), (355, 71201), (923, 27385), (4615, 5477)]