28578538

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5153}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 44530560

約数和(自身を除く): 15952022

約数列:

[1, 2, 47, 59, 94, 118, 2773, 5153, 5546, 10306, 242191, 304027, 484382, 608054, 14289269, 28578538]

約数ペア:

[(1, 28578538), (2, 14289269), (47, 608054), (59, 484382), (94, 304027), (118, 242191), (2773, 10306), (5153, 5546)]