53257196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 96262656

約数和(自身を除く): 43005460

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 2557, 5114, 5207, 10228, 10414, 20828, 104837, 209674, 324739, 419348, 649478, 1298956, 13314299, 26628598, 53257196]

約数ペア:

[(1, 53257196), (2, 26628598), (4, 13314299), (41, 1298956), (82, 649478), (127, 419348), (164, 324739), (254, 209674), (508, 104837), (2557, 20828), (5114, 10414), (5207, 10228)]