51741408

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 72

約数和(自身を含む): 143441928

約数和(自身を除く): 91700520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1493, 1824, 2166, 2888, 2986, 4332, 4479, 5776, 5972, 8664, 8958, 11552, 11944, 17328, 17916, 23888, 28367, 34656, 35832, 47776, 56734, 71664, 85101, 113468, 143328, 170202, 226936, 340404, 453872, 538973, 680808, 907744, 1077946, 1361616, 1616919, 2155892, 2723232, 3233838, 4311784, 6467676, 8623568, 12935352, 17247136, 25870704, 51741408]

約数ペア:

[(1, 51741408), (2, 25870704), (3, 17247136), (4, 12935352), (6, 8623568), (8, 6467676), (12, 4311784), (16, 3233838), (19, 2723232), (24, 2155892), (32, 1616919), (38, 1361616), (48, 1077946), (57, 907744), (76, 680808), (96, 538973), (114, 453872), (152, 340404), (228, 226936), (304, 170202), (361, 143328), (456, 113468), (608, 85101), (722, 71664), (912, 56734), (1083, 47776), (1444, 35832), (1493, 34656), (1824, 28367), (2166, 23888), (2888, 17916), (2986, 17328), (4332, 11944), (4479, 11552), (5776, 8958), (5972, 8664)]