25205096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23689}}^1$

素因数の和:23721

約数の個数: 32

約数和(自身を含む): 56856000

約数和(自身を除く): 31650904

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 23689, 47378, 94756, 165823, 189512, 331646, 450091, 663292, 900182, 1326584, 1800364, 3150637, 3600728, 6301274, 12602548, 25205096]

約数ペア:

[(1, 25205096), (2, 12602548), (4, 6301274), (7, 3600728), (8, 3150637), (14, 1800364), (19, 1326584), (28, 900182), (38, 663292), (56, 450091), (76, 331646), (133, 189512), (152, 165823), (266, 94756), (532, 47378), (1064, 23689)]