54721856

素因数分解:

$2^6\times 7^1\times {\mathrm{122147}}^1$

素因数の和:122166

約数の個数: 28

約数和(自身を含む): 124102368

約数和(自身を除く): 69380512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 122147, 244294, 488588, 855029, 977176, 1710058, 1954352, 3420116, 3908704, 6840232, 7817408, 13680464, 27360928, 54721856]

約数ペア:

[(1, 54721856), (2, 27360928), (4, 13680464), (7, 7817408), (8, 6840232), (14, 3908704), (16, 3420116), (28, 1954352), (32, 1710058), (56, 977176), (64, 855029), (112, 488588), (224, 244294), (448, 122147)]