54982228

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{32191}}^1$

素因数の和:32263

約数の個数: 24

約数和(自身を含む): 111770624

約数和(自身を除く): 56788396

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 32191, 64382, 128764, 225337, 450674, 901348, 1963651, 3927302, 7854604, 13745557, 27491114, 54982228]

約数ペア:

[(1, 54982228), (2, 27491114), (4, 13745557), (7, 7854604), (14, 3927302), (28, 1963651), (61, 901348), (122, 450674), (244, 225337), (427, 128764), (854, 64382), (1708, 32191)]