51357696

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 147682080

約数和(自身を除く): 96324384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 643, 768, 832, 1024, 1248, 1286, 1536, 1664, 1929, 2048, 2496, 2572, 3072, 3328, 3858, 4992, 5144, 6144, 6656, 7716, 8359, 9984, 10288, 13312, 15432, 16718, 19968, 20576, 25077, 26624, 30864, 33436, 39936, 41152, 50154, 61728, 66872, 79872, 82304, 100308, 123456, 133744, 164608, 200616, 246912, 267488, 329216, 401232, 493824, 534976, 658432, 802464, 987648, 1069952, 1316864, 1604928, 1975296, 2139904, 3209856, 3950592, 4279808, 6419712, 8559616, 12839424, 17119232, 25678848, 51357696]

約数ペア:

[(1, 51357696), (2, 25678848), (3, 17119232), (4, 12839424), (6, 8559616), (8, 6419712), (12, 4279808), (13, 3950592), (16, 3209856), (24, 2139904), (26, 1975296), (32, 1604928), (39, 1316864), (48, 1069952), (52, 987648), (64, 802464), (78, 658432), (96, 534976), (104, 493824), (128, 401232), (156, 329216), (192, 267488), (208, 246912), (256, 200616), (312, 164608), (384, 133744), (416, 123456), (512, 100308), (624, 82304), (643, 79872), (768, 66872), (832, 61728), (1024, 50154), (1248, 41152), (1286, 39936), (1536, 33436), (1664, 30864), (1929, 26624), (2048, 25077), (2496, 20576), (2572, 19968), (3072, 16718), (3328, 15432), (3858, 13312), (4992, 10288), (5144, 9984), (6144, 8359), (6656, 7716)]