57339878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{27647}}^1$

素因数の和:27727

約数の個数: 16

約数和(自身を含む): 92565504

約数和(自身を除く): 35225626

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 27647, 55294, 469999, 939998, 1686467, 3372934, 28669939, 57339878]

約数ペア:

[(1, 57339878), (2, 28669939), (17, 3372934), (34, 1686467), (61, 939998), (122, 469999), (1037, 55294), (2074, 27647)]