25491426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{719}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 28422174

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 311, 622, 719, 933, 1438, 1866, 2157, 4314, 5909, 11818, 13661, 17727, 27322, 35454, 40983, 81966, 223609, 447218, 670827, 1341654, 4248571, 8497142, 12745713, 25491426]

約数ペア:

[(1, 25491426), (2, 12745713), (3, 8497142), (6, 4248571), (19, 1341654), (38, 670827), (57, 447218), (114, 223609), (311, 81966), (622, 40983), (719, 35454), (933, 27322), (1438, 17727), (1866, 13661), (2157, 11818), (4314, 5909)]