25715808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3079}}^1$

素因数の和:3124

約数の個数: 72

約数和(自身を含む): 75675600

約数和(自身を除く): 49959792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 3079, 4176, 6158, 8352, 9237, 12316, 18474, 24632, 27711, 36948, 49264, 55422, 73896, 89291, 98528, 110844, 147792, 178582, 221688, 267873, 295584, 357164, 443376, 535746, 714328, 803619, 886752, 1071492, 1428656, 1607238, 2142984, 2857312, 3214476, 4285968, 6428952, 8571936, 12857904, 25715808]

約数ペア:

[(1, 25715808), (2, 12857904), (3, 8571936), (4, 6428952), (6, 4285968), (8, 3214476), (9, 2857312), (12, 2142984), (16, 1607238), (18, 1428656), (24, 1071492), (29, 886752), (32, 803619), (36, 714328), (48, 535746), (58, 443376), (72, 357164), (87, 295584), (96, 267873), (116, 221688), (144, 178582), (174, 147792), (232, 110844), (261, 98528), (288, 89291), (348, 73896), (464, 55422), (522, 49264), (696, 36948), (928, 27711), (1044, 24632), (1392, 18474), (2088, 12316), (2784, 9237), (3079, 8352), (4176, 6158)]