53894484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{89}}^2$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 163296224

約数和(自身を除く): 109401740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 243, 252, 267, 324, 356, 378, 486, 534, 567, 623, 756, 801, 972, 1068, 1134, 1246, 1602, 1701, 1869, 2268, 2403, 2492, 3204, 3402, 3738, 4806, 5607, 6804, 7209, 7476, 7921, 9612, 11214, 14418, 15842, 16821, 21627, 22428, 23763, 28836, 31684, 33642, 43254, 47526, 50463, 55447, 67284, 71289, 86508, 95052, 100926, 110894, 142578, 151389, 166341, 201852, 213867, 221788, 285156, 302778, 332682, 427734, 499023, 605556, 641601, 665364, 855468, 998046, 1283202, 1497069, 1924803, 1996092, 2566404, 2994138, 3849606, 4491207, 5988276, 7699212, 8982414, 13473621, 17964828, 26947242, 53894484]

約数ペア:

[(1, 53894484), (2, 26947242), (3, 17964828), (4, 13473621), (6, 8982414), (7, 7699212), (9, 5988276), (12, 4491207), (14, 3849606), (18, 2994138), (21, 2566404), (27, 1996092), (28, 1924803), (36, 1497069), (42, 1283202), (54, 998046), (63, 855468), (81, 665364), (84, 641601), (89, 605556), (108, 499023), (126, 427734), (162, 332682), (178, 302778), (189, 285156), (243, 221788), (252, 213867), (267, 201852), (324, 166341), (356, 151389), (378, 142578), (486, 110894), (534, 100926), (567, 95052), (623, 86508), (756, 71289), (801, 67284), (972, 55447), (1068, 50463), (1134, 47526), (1246, 43254), (1602, 33642), (1701, 31684), (1869, 28836), (2268, 23763), (2403, 22428), (2492, 21627), (3204, 16821), (3402, 15842), (3738, 14418), (4806, 11214), (5607, 9612), (6804, 7921), (7209, 7476)]