55715328

素因数分解:

$2^9\times 3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 120

約数和(自身を含む): 163737288

約数和(自身を除く): 108021960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 113, 128, 144, 192, 214, 226, 256, 288, 321, 339, 384, 428, 452, 512, 576, 642, 678, 768, 856, 904, 963, 1017, 1152, 1284, 1356, 1536, 1712, 1808, 1926, 2034, 2304, 2568, 2712, 3424, 3616, 3852, 4068, 4608, 5136, 5424, 6848, 7232, 7704, 8136, 10272, 10848, 12091, 13696, 14464, 15408, 16272, 20544, 21696, 24182, 27392, 28928, 30816, 32544, 36273, 41088, 43392, 48364, 54784, 57856, 61632, 65088, 72546, 82176, 86784, 96728, 108819, 123264, 130176, 145092, 164352, 173568, 193456, 217638, 246528, 260352, 290184, 386912, 435276, 493056, 520704, 580368, 773824, 870552, 1160736, 1547648, 1741104, 2321472, 3095296, 3482208, 4642944, 6190592, 6964416, 9285888, 13928832, 18571776, 27857664, 55715328]

約数ペア:

[(1, 55715328), (2, 27857664), (3, 18571776), (4, 13928832), (6, 9285888), (8, 6964416), (9, 6190592), (12, 4642944), (16, 3482208), (18, 3095296), (24, 2321472), (32, 1741104), (36, 1547648), (48, 1160736), (64, 870552), (72, 773824), (96, 580368), (107, 520704), (113, 493056), (128, 435276), (144, 386912), (192, 290184), (214, 260352), (226, 246528), (256, 217638), (288, 193456), (321, 173568), (339, 164352), (384, 145092), (428, 130176), (452, 123264), (512, 108819), (576, 96728), (642, 86784), (678, 82176), (768, 72546), (856, 65088), (904, 61632), (963, 57856), (1017, 54784), (1152, 48364), (1284, 43392), (1356, 41088), (1536, 36273), (1712, 32544), (1808, 30816), (1926, 28928), (2034, 27392), (2304, 24182), (2568, 21696), (2712, 20544), (3424, 16272), (3616, 15408), (3852, 14464), (4068, 13696), (4608, 12091), (5136, 10848), (5424, 10272), (6848, 8136), (7232, 7704)]