51894144

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 151084440

約数和(自身を除く): 99190296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 421, 428, 576, 642, 842, 856, 963, 1152, 1263, 1284, 1684, 1712, 1926, 2526, 2568, 3368, 3424, 3789, 3852, 5052, 5136, 6736, 6848, 7578, 7704, 10104, 10272, 13472, 13696, 15156, 15408, 20208, 20544, 26944, 30312, 30816, 40416, 41088, 45047, 53888, 60624, 61632, 80832, 90094, 121248, 123264, 135141, 161664, 180188, 242496, 270282, 360376, 405423, 484992, 540564, 720752, 810846, 1081128, 1441504, 1621692, 2162256, 2883008, 3243384, 4324512, 5766016, 6486768, 8649024, 12973536, 17298048, 25947072, 51894144]

約数ペア:

[(1, 51894144), (2, 25947072), (3, 17298048), (4, 12973536), (6, 8649024), (8, 6486768), (9, 5766016), (12, 4324512), (16, 3243384), (18, 2883008), (24, 2162256), (32, 1621692), (36, 1441504), (48, 1081128), (64, 810846), (72, 720752), (96, 540564), (107, 484992), (128, 405423), (144, 360376), (192, 270282), (214, 242496), (288, 180188), (321, 161664), (384, 135141), (421, 123264), (428, 121248), (576, 90094), (642, 80832), (842, 61632), (856, 60624), (963, 53888), (1152, 45047), (1263, 41088), (1284, 40416), (1684, 30816), (1712, 30312), (1926, 26944), (2526, 20544), (2568, 20208), (3368, 15408), (3424, 15156), (3789, 13696), (3852, 13472), (5052, 10272), (5136, 10104), (6736, 7704), (6848, 7578)]