51244368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 160

約数和(自身を含む): 166656000

約数和(自身を除く): 115411632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 349, 368, 399, 437, 456, 483, 532, 552, 644, 698, 798, 874, 912, 966, 1047, 1064, 1104, 1288, 1311, 1396, 1596, 1748, 1932, 2094, 2128, 2443, 2576, 2622, 2792, 3059, 3192, 3496, 3864, 4188, 4886, 5244, 5584, 6118, 6384, 6631, 6992, 7329, 7728, 8027, 8376, 9177, 9772, 10488, 12236, 13262, 14658, 16054, 16752, 18354, 19544, 19893, 20976, 24081, 24472, 26524, 29316, 32108, 36708, 39088, 39786, 46417, 48162, 48944, 53048, 56189, 58632, 64216, 73416, 79572, 92834, 96324, 106096, 112378, 117264, 128432, 139251, 146832, 152513, 159144, 168567, 185668, 192648, 224756, 278502, 305026, 318288, 337134, 371336, 385296, 449512, 457539, 557004, 610052, 674268, 742672, 899024, 915078, 1067591, 1114008, 1220104, 1348536, 1830156, 2135182, 2228016, 2440208, 2697072, 3202773, 3660312, 4270364, 6405546, 7320624, 8540728, 12811092, 17081456, 25622184, 51244368]

約数ペア:

[(1, 51244368), (2, 25622184), (3, 17081456), (4, 12811092), (6, 8540728), (7, 7320624), (8, 6405546), (12, 4270364), (14, 3660312), (16, 3202773), (19, 2697072), (21, 2440208), (23, 2228016), (24, 2135182), (28, 1830156), (38, 1348536), (42, 1220104), (46, 1114008), (48, 1067591), (56, 915078), (57, 899024), (69, 742672), (76, 674268), (84, 610052), (92, 557004), (112, 457539), (114, 449512), (133, 385296), (138, 371336), (152, 337134), (161, 318288), (168, 305026), (184, 278502), (228, 224756), (266, 192648), (276, 185668), (304, 168567), (322, 159144), (336, 152513), (349, 146832), (368, 139251), (399, 128432), (437, 117264), (456, 112378), (483, 106096), (532, 96324), (552, 92834), (644, 79572), (698, 73416), (798, 64216), (874, 58632), (912, 56189), (966, 53048), (1047, 48944), (1064, 48162), (1104, 46417), (1288, 39786), (1311, 39088), (1396, 36708), (1596, 32108), (1748, 29316), (1932, 26524), (2094, 24472), (2128, 24081), (2443, 20976), (2576, 19893), (2622, 19544), (2792, 18354), (3059, 16752), (3192, 16054), (3496, 14658), (3864, 13262), (4188, 12236), (4886, 10488), (5244, 9772), (5584, 9177), (6118, 8376), (6384, 8027), (6631, 7728), (6992, 7329)]