51261696

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 108

約数和(自身を含む): 155711920

約数和(自身を除く): 104450224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1171, 1216, 1368, 1824, 2304, 2342, 2432, 2736, 3513, 3648, 4684, 4864, 5472, 7026, 7296, 9368, 10539, 10944, 14052, 14592, 18736, 21078, 21888, 22249, 28104, 37472, 42156, 43776, 44498, 56208, 66747, 74944, 84312, 88996, 112416, 133494, 149888, 168624, 177992, 200241, 224832, 266988, 299776, 337248, 355984, 400482, 449664, 533976, 674496, 711968, 800964, 899328, 1067952, 1348992, 1423936, 1601928, 2135904, 2697984, 2847872, 3203856, 4271808, 5695744, 6407712, 8543616, 12815424, 17087232, 25630848, 51261696]

約数ペア:

[(1, 51261696), (2, 25630848), (3, 17087232), (4, 12815424), (6, 8543616), (8, 6407712), (9, 5695744), (12, 4271808), (16, 3203856), (18, 2847872), (19, 2697984), (24, 2135904), (32, 1601928), (36, 1423936), (38, 1348992), (48, 1067952), (57, 899328), (64, 800964), (72, 711968), (76, 674496), (96, 533976), (114, 449664), (128, 400482), (144, 355984), (152, 337248), (171, 299776), (192, 266988), (228, 224832), (256, 200241), (288, 177992), (304, 168624), (342, 149888), (384, 133494), (456, 112416), (576, 88996), (608, 84312), (684, 74944), (768, 66747), (912, 56208), (1152, 44498), (1171, 43776), (1216, 42156), (1368, 37472), (1824, 28104), (2304, 22249), (2342, 21888), (2432, 21078), (2736, 18736), (3513, 14592), (3648, 14052), (4684, 10944), (4864, 10539), (5472, 9368), (7026, 7296)]