57587426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:866

約数の個数: 24

約数和(自身を含む): 93997584

約数和(自身を除く): 36410158

約数列:

[1, 2, 13, 26, 169, 338, 347, 491, 694, 982, 4511, 6383, 9022, 12766, 58643, 82979, 117286, 165958, 170377, 340754, 2214901, 4429802, 28793713, 57587426]

約数ペア:

[(1, 57587426), (2, 28793713), (13, 4429802), (26, 2214901), (169, 340754), (338, 170377), (347, 165958), (491, 117286), (694, 82979), (982, 58643), (4511, 12766), (6383, 9022)]