57299618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{2459}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 87851520

約数和(自身を除く): 30551902

約数列:

[1, 2, 61, 122, 191, 382, 2459, 4918, 11651, 23302, 149999, 299998, 469669, 939338, 28649809, 57299618]

約数ペア:

[(1, 57299618), (2, 28649809), (61, 939338), (122, 469669), (191, 299998), (382, 149999), (2459, 23302), (4918, 11651)]