56253712

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{57637}}^1$

素因数の和:57706

約数の個数: 20

約数和(自身を含む): 110780236

約数和(自身を除く): 54526524

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 57637, 115274, 230548, 461096, 922192, 3515857, 7031714, 14063428, 28126856, 56253712]

約数ペア:

[(1, 56253712), (2, 28126856), (4, 14063428), (8, 7031714), (16, 3515857), (61, 922192), (122, 461096), (244, 230548), (488, 115274), (976, 57637)]