56107312

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{57487}}^1$

素因数の和:57556

約数の個数: 20

約数和(自身を含む): 110491936

約数和(自身を除く): 54384624

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 57487, 114974, 229948, 459896, 919792, 3506707, 7013414, 14026828, 28053656, 56107312]

約数ペア:

[(1, 56107312), (2, 28053656), (4, 14026828), (8, 7013414), (16, 3506707), (61, 919792), (122, 459896), (244, 229948), (488, 114974), (976, 57487)]