51305744

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2164

約数の個数: 60

約数和(自身を含む): 119420928

約数和(自身を除く): 68115184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2111, 3038, 3472, 4222, 6076, 8444, 12152, 14777, 16888, 24304, 29554, 33776, 59108, 65441, 103439, 118216, 130882, 206878, 236432, 261764, 413756, 458087, 523528, 827512, 916174, 1047056, 1655024, 1832348, 3206609, 3664696, 6413218, 7329392, 12826436, 25652872, 51305744]

約数ペア:

[(1, 51305744), (2, 25652872), (4, 12826436), (7, 7329392), (8, 6413218), (14, 3664696), (16, 3206609), (28, 1832348), (31, 1655024), (49, 1047056), (56, 916174), (62, 827512), (98, 523528), (112, 458087), (124, 413756), (196, 261764), (217, 236432), (248, 206878), (392, 130882), (434, 118216), (496, 103439), (784, 65441), (868, 59108), (1519, 33776), (1736, 29554), (2111, 24304), (3038, 16888), (3472, 14777), (4222, 12152), (6076, 8444)]