55219872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 153498240

約数和(自身を除く): 98278368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 138, 178, 184, 267, 276, 281, 356, 368, 534, 552, 562, 712, 736, 843, 1068, 1104, 1124, 1424, 1686, 2047, 2136, 2208, 2248, 2848, 3372, 4094, 4272, 4496, 6141, 6463, 6744, 8188, 8544, 8992, 12282, 12926, 13488, 16376, 19389, 24564, 25009, 25852, 26976, 32752, 38778, 49128, 50018, 51704, 65504, 75027, 77556, 98256, 100036, 103408, 150054, 155112, 196512, 200072, 206816, 300108, 310224, 400144, 575207, 600216, 620448, 800288, 1150414, 1200432, 1725621, 2300828, 2400864, 3451242, 4601656, 6902484, 9203312, 13804968, 18406624, 27609936, 55219872]

約数ペア:

[(1, 55219872), (2, 27609936), (3, 18406624), (4, 13804968), (6, 9203312), (8, 6902484), (12, 4601656), (16, 3451242), (23, 2400864), (24, 2300828), (32, 1725621), (46, 1200432), (48, 1150414), (69, 800288), (89, 620448), (92, 600216), (96, 575207), (138, 400144), (178, 310224), (184, 300108), (267, 206816), (276, 200072), (281, 196512), (356, 155112), (368, 150054), (534, 103408), (552, 100036), (562, 98256), (712, 77556), (736, 75027), (843, 65504), (1068, 51704), (1104, 50018), (1124, 49128), (1424, 38778), (1686, 32752), (2047, 26976), (2136, 25852), (2208, 25009), (2248, 24564), (2848, 19389), (3372, 16376), (4094, 13488), (4272, 12926), (4496, 12282), (6141, 8992), (6463, 8544), (6744, 8188)]