57095828

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 101700480

約数和(自身を除く): 44604652

約数列:

[1, 2, 4, 79, 158, 281, 316, 562, 643, 1124, 1286, 2572, 22199, 44398, 50797, 88796, 101594, 180683, 203188, 361366, 722732, 14273957, 28547914, 57095828]

約数ペア:

[(1, 57095828), (2, 28547914), (4, 14273957), (79, 722732), (158, 361366), (281, 203188), (316, 180683), (562, 101594), (643, 88796), (1124, 50797), (1286, 44398), (2572, 22199)]