56819992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 109368000

約数和(自身を除く): 52548008

約数列:

[1, 2, 4, 8, 47, 94, 188, 349, 376, 433, 698, 866, 1396, 1732, 2792, 3464, 16403, 20351, 32806, 40702, 65612, 81404, 131224, 151117, 162808, 302234, 604468, 1208936, 7102499, 14204998, 28409996, 56819992]

約数ペア:

[(1, 56819992), (2, 28409996), (4, 14204998), (8, 7102499), (47, 1208936), (94, 604468), (188, 302234), (349, 162808), (376, 151117), (433, 131224), (698, 81404), (866, 65612), (1396, 40702), (1732, 32806), (2792, 20351), (3464, 16403)]