56555264

素因数分解:

$2^8\times {\mathrm{220919}}^1$

素因数の和:220935

約数の個数: 18

約数和(自身を含む): 112890120

約数和(自身を除く): 56334856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 220919, 441838, 883676, 1767352, 3534704, 7069408, 14138816, 28277632, 56555264]

約数ペア:

[(1, 56555264), (2, 28277632), (4, 14138816), (8, 7069408), (16, 3534704), (32, 1767352), (64, 883676), (128, 441838), (256, 220919)]