53440776

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 160358400

約数和(自身を除く): 106917624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 347, 372, 414, 552, 558, 621, 694, 713, 744, 828, 837, 1041, 1116, 1242, 1388, 1426, 1656, 1674, 2082, 2139, 2232, 2484, 2776, 2852, 3123, 3348, 4164, 4278, 4968, 5704, 6246, 6417, 6696, 7981, 8328, 8556, 9369, 10757, 12492, 12834, 15962, 17112, 18738, 19251, 21514, 23943, 24984, 25668, 31924, 32271, 37476, 38502, 43028, 47886, 51336, 63848, 64542, 71829, 74952, 77004, 86056, 95772, 96813, 129084, 143658, 154008, 191544, 193626, 215487, 247411, 258168, 287316, 290439, 387252, 430974, 494822, 574632, 580878, 742233, 774504, 861948, 989644, 1161756, 1484466, 1723896, 1979288, 2226699, 2323512, 2968932, 4453398, 5937864, 6680097, 8906796, 13360194, 17813592, 26720388, 53440776]

約数ペア:

[(1, 53440776), (2, 26720388), (3, 17813592), (4, 13360194), (6, 8906796), (8, 6680097), (9, 5937864), (12, 4453398), (18, 2968932), (23, 2323512), (24, 2226699), (27, 1979288), (31, 1723896), (36, 1484466), (46, 1161756), (54, 989644), (62, 861948), (69, 774504), (72, 742233), (92, 580878), (93, 574632), (108, 494822), (124, 430974), (138, 387252), (184, 290439), (186, 287316), (207, 258168), (216, 247411), (248, 215487), (276, 193626), (279, 191544), (347, 154008), (372, 143658), (414, 129084), (552, 96813), (558, 95772), (621, 86056), (694, 77004), (713, 74952), (744, 71829), (828, 64542), (837, 63848), (1041, 51336), (1116, 47886), (1242, 43028), (1388, 38502), (1426, 37476), (1656, 32271), (1674, 31924), (2082, 25668), (2139, 24984), (2232, 23943), (2484, 21514), (2776, 19251), (2852, 18738), (3123, 17112), (3348, 15962), (4164, 12834), (4278, 12492), (4968, 10757), (5704, 9369), (6246, 8556), (6417, 8328), (6696, 7981)]