57538048

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1158

約数の個数: 40

約数和(自身を含む): 116130960

約数和(自身を除く): 58592912

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1031, 1744, 2062, 3488, 4124, 6976, 8248, 13952, 16496, 27904, 32992, 55808, 65984, 112379, 131968, 224758, 263936, 449516, 527872, 899032, 1798064, 3596128, 7192256, 14384512, 28769024, 57538048]

約数ペア:

[(1, 57538048), (2, 28769024), (4, 14384512), (8, 7192256), (16, 3596128), (32, 1798064), (64, 899032), (109, 527872), (128, 449516), (218, 263936), (256, 224758), (436, 131968), (512, 112379), (872, 65984), (1031, 55808), (1744, 32992), (2062, 27904), (3488, 16496), (4124, 13952), (6976, 8248)]