51178144

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{2609}}^1$

素因数の和:3232

約数の個数: 24

約数和(自身を含む): 100960020

約数和(自身を除く): 49781876

約数列:

[1, 2, 4, 8, 16, 32, 613, 1226, 2452, 2609, 4904, 5218, 9808, 10436, 19616, 20872, 41744, 83488, 1599317, 3198634, 6397268, 12794536, 25589072, 51178144]

約数ペア:

[(1, 51178144), (2, 25589072), (4, 12794536), (8, 6397268), (16, 3198634), (32, 1599317), (613, 83488), (1226, 41744), (2452, 20872), (2609, 19616), (4904, 10436), (5218, 9808)]