25152046592

素因数分解:

$2^9\times {\mathrm{107}}^1\times {\mathrm{459113}}^1$

素因数の和:459238

約数の個数: 40

約数和(自身を含む): 50724751176

約数和(自身を除く): 25572704584

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 512, 856, 1712, 3424, 6848, 13696, 27392, 54784, 459113, 918226, 1836452, 3672904, 7345808, 14691616, 29383232, 49125091, 58766464, 98250182, 117532928, 196500364, 235065856, 393000728, 786001456, 1572002912, 3144005824, 6288011648, 12576023296, 25152046592]

約数ペア:

[(1, 25152046592), (2, 12576023296), (4, 6288011648), (8, 3144005824), (16, 1572002912), (32, 786001456), (64, 393000728), (107, 235065856), (128, 196500364), (214, 117532928), (256, 98250182), (428, 58766464), (512, 49125091), (856, 29383232), (1712, 14691616), (3424, 7345808), (6848, 3672904), (13696, 1836452), (27392, 918226), (54784, 459113)]