57107968

素因数分解:

$2^9\times {\mathrm{111539}}^1$

素因数の和:111557

約数の個数: 20

約数和(自身を含む): 114105420

約数和(自身を除く): 56997452

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 111539, 223078, 446156, 892312, 1784624, 3569248, 7138496, 14276992, 28553984, 57107968]

約数ペア:

[(1, 57107968), (2, 28553984), (4, 14276992), (8, 7138496), (16, 3569248), (32, 1784624), (64, 892312), (128, 446156), (256, 223078), (512, 111539)]