49902816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 139708800

約数和(自身を除く): 89805984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 109, 114, 152, 218, 228, 251, 304, 327, 436, 456, 502, 608, 654, 753, 872, 912, 1004, 1308, 1506, 1744, 1824, 2008, 2071, 2616, 3012, 3488, 4016, 4142, 4769, 5232, 6024, 6213, 8032, 8284, 9538, 10464, 12048, 12426, 14307, 16568, 19076, 24096, 24852, 27359, 28614, 33136, 38152, 49704, 54718, 57228, 66272, 76304, 82077, 99408, 109436, 114456, 152608, 164154, 198816, 218872, 228912, 328308, 437744, 457824, 519821, 656616, 875488, 1039642, 1313232, 1559463, 2079284, 2626464, 3118926, 4158568, 6237852, 8317136, 12475704, 16634272, 24951408, 49902816]

約数ペア:

[(1, 49902816), (2, 24951408), (3, 16634272), (4, 12475704), (6, 8317136), (8, 6237852), (12, 4158568), (16, 3118926), (19, 2626464), (24, 2079284), (32, 1559463), (38, 1313232), (48, 1039642), (57, 875488), (76, 656616), (96, 519821), (109, 457824), (114, 437744), (152, 328308), (218, 228912), (228, 218872), (251, 198816), (304, 164154), (327, 152608), (436, 114456), (456, 109436), (502, 99408), (608, 82077), (654, 76304), (753, 66272), (872, 57228), (912, 54718), (1004, 49704), (1308, 38152), (1506, 33136), (1744, 28614), (1824, 27359), (2008, 24852), (2071, 24096), (2616, 19076), (3012, 16568), (3488, 14307), (4016, 12426), (4142, 12048), (4769, 10464), (5232, 9538), (6024, 8284), (6213, 8032)]