55125168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{457}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 163560960

約数和(自身を除く): 108435792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 359, 457, 718, 914, 1077, 1371, 1436, 1828, 2154, 2513, 2742, 2872, 3199, 3656, 4308, 5026, 5484, 5744, 6398, 7312, 7539, 8616, 9597, 10052, 10968, 12796, 15078, 17232, 19194, 20104, 21936, 25592, 30156, 38388, 40208, 51184, 60312, 76776, 120624, 153552, 164063, 328126, 492189, 656252, 984378, 1148441, 1312504, 1968756, 2296882, 2625008, 3445323, 3937512, 4593764, 6890646, 7875024, 9187528, 13781292, 18375056, 27562584, 55125168]

約数ペア:

[(1, 55125168), (2, 27562584), (3, 18375056), (4, 13781292), (6, 9187528), (7, 7875024), (8, 6890646), (12, 4593764), (14, 3937512), (16, 3445323), (21, 2625008), (24, 2296882), (28, 1968756), (42, 1312504), (48, 1148441), (56, 984378), (84, 656252), (112, 492189), (168, 328126), (336, 164063), (359, 153552), (457, 120624), (718, 76776), (914, 60312), (1077, 51184), (1371, 40208), (1436, 38388), (1828, 30156), (2154, 25592), (2513, 21936), (2742, 20104), (2872, 19194), (3199, 17232), (3656, 15078), (4308, 12796), (5026, 10968), (5484, 10052), (5744, 9597), (6398, 8616), (7312, 7539)]