53628732

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 142571520

約数和(自身を除く): 88942788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 239, 271, 276, 414, 478, 542, 717, 813, 828, 956, 1084, 1434, 1626, 2151, 2439, 2868, 3252, 4302, 4878, 5497, 6233, 8604, 9756, 10994, 12466, 16491, 18699, 21988, 24932, 32982, 37398, 49473, 56097, 64769, 65964, 74796, 98946, 112194, 129538, 194307, 197892, 224388, 259076, 388614, 582921, 777228, 1165842, 1489687, 2331684, 2979374, 4469061, 5958748, 8938122, 13407183, 17876244, 26814366, 53628732]

約数ペア:

[(1, 53628732), (2, 26814366), (3, 17876244), (4, 13407183), (6, 8938122), (9, 5958748), (12, 4469061), (18, 2979374), (23, 2331684), (36, 1489687), (46, 1165842), (69, 777228), (92, 582921), (138, 388614), (207, 259076), (239, 224388), (271, 197892), (276, 194307), (414, 129538), (478, 112194), (542, 98946), (717, 74796), (813, 65964), (828, 64769), (956, 56097), (1084, 49473), (1434, 37398), (1626, 32982), (2151, 24932), (2439, 21988), (2868, 18699), (3252, 16491), (4302, 12466), (4878, 10994), (5497, 9756), (6233, 8604)]