56013340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{41801}}^1$

素因数の和:41877

約数の個数: 24

約数和(自身を含む): 119386512

約数和(自身を除く): 63373172

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 41801, 83602, 167204, 209005, 418010, 836020, 2800667, 5601334, 11202668, 14003335, 28006670, 56013340]

約数ペア:

[(1, 56013340), (2, 28006670), (4, 14003335), (5, 11202668), (10, 5601334), (20, 2800667), (67, 836020), (134, 418010), (268, 209005), (335, 167204), (670, 83602), (1340, 41801)]