25424808

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{11903}}^1$

素因数の和:12001

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 38856792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 11903, 23806, 35709, 47612, 71418, 95224, 142836, 285672, 1059367, 2118734, 3178101, 4237468, 6356202, 8474936, 12712404, 25424808]

約数ペア:

[(1, 25424808), (2, 12712404), (3, 8474936), (4, 6356202), (6, 4237468), (8, 3178101), (12, 2118734), (24, 1059367), (89, 285672), (178, 142836), (267, 95224), (356, 71418), (534, 47612), (712, 35709), (1068, 23806), (2136, 11903)]