25858488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 68234400

約数和(自身を除く): 42375912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 116, 159, 174, 212, 232, 318, 348, 424, 636, 696, 701, 1272, 1402, 1537, 2103, 2804, 3074, 4206, 4611, 5608, 6148, 8412, 9222, 12296, 16824, 18444, 20329, 36888, 37153, 40658, 60987, 74306, 81316, 111459, 121974, 148612, 162632, 222918, 243948, 297224, 445836, 487896, 891672, 1077437, 2154874, 3232311, 4309748, 6464622, 8619496, 12929244, 25858488]

約数ペア:

[(1, 25858488), (2, 12929244), (3, 8619496), (4, 6464622), (6, 4309748), (8, 3232311), (12, 2154874), (24, 1077437), (29, 891672), (53, 487896), (58, 445836), (87, 297224), (106, 243948), (116, 222918), (159, 162632), (174, 148612), (212, 121974), (232, 111459), (318, 81316), (348, 74306), (424, 60987), (636, 40658), (696, 37153), (701, 36888), (1272, 20329), (1402, 18444), (1537, 16824), (2103, 12296), (2804, 9222), (3074, 8412), (4206, 6148), (4611, 5608)]