56269528

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21379}}^1$

素因数の和:21439

約数の個数: 32

約数和(自身を含む): 123148800

約数和(自身を除く): 66879272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 21379, 42758, 85516, 149653, 171032, 299306, 598612, 1004813, 1197224, 2009626, 4019252, 7033691, 8038504, 14067382, 28134764, 56269528]

約数ペア:

[(1, 56269528), (2, 28134764), (4, 14067382), (7, 8038504), (8, 7033691), (14, 4019252), (28, 2009626), (47, 1197224), (56, 1004813), (94, 598612), (188, 299306), (329, 171032), (376, 149653), (658, 85516), (1316, 42758), (2632, 21379)]