26857926

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1721}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 63438480

約数和(自身を除く): 36580554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 289, 306, 459, 578, 867, 918, 1721, 1734, 2601, 3442, 5163, 5202, 7803, 10326, 15489, 15606, 29257, 30978, 46467, 58514, 87771, 92934, 175542, 263313, 497369, 526626, 789939, 994738, 1492107, 1579878, 2984214, 4476321, 8952642, 13428963, 26857926]

約数ペア:

[(1, 26857926), (2, 13428963), (3, 8952642), (6, 4476321), (9, 2984214), (17, 1579878), (18, 1492107), (27, 994738), (34, 789939), (51, 526626), (54, 497369), (102, 263313), (153, 175542), (289, 92934), (306, 87771), (459, 58514), (578, 46467), (867, 30978), (918, 29257), (1721, 15606), (1734, 15489), (2601, 10326), (3442, 7803), (5163, 5202)]