82086560

素因数分解:

$2^5\times 5^1\times {\mathrm{513041}}^1$

素因数の和:513056

約数の個数: 24

約数和(自身を含む): 193929876

約数和(自身を除く): 111843316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 513041, 1026082, 2052164, 2565205, 4104328, 5130410, 8208656, 10260820, 16417312, 20521640, 41043280, 82086560]

約数ペア:

[(1, 82086560), (2, 41043280), (4, 20521640), (5, 16417312), (8, 10260820), (10, 8208656), (16, 5130410), (20, 4104328), (32, 2565205), (40, 2052164), (80, 1026082), (160, 513041)]