51547008

素因数分解:

$2^7\times 3^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 137736720

約数和(自身を除く): 86189712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 384, 482, 557, 723, 964, 1114, 1446, 1671, 1928, 2228, 2892, 3342, 3856, 4456, 5784, 6684, 7712, 8912, 11568, 13368, 15424, 17824, 23136, 26736, 30848, 35648, 46272, 53472, 71296, 92544, 106944, 134237, 213888, 268474, 402711, 536948, 805422, 1073896, 1610844, 2147792, 3221688, 4295584, 6443376, 8591168, 12886752, 17182336, 25773504, 51547008]

約数ペア:

[(1, 51547008), (2, 25773504), (3, 17182336), (4, 12886752), (6, 8591168), (8, 6443376), (12, 4295584), (16, 3221688), (24, 2147792), (32, 1610844), (48, 1073896), (64, 805422), (96, 536948), (128, 402711), (192, 268474), (241, 213888), (384, 134237), (482, 106944), (557, 92544), (723, 71296), (964, 53472), (1114, 46272), (1446, 35648), (1671, 30848), (1928, 26736), (2228, 23136), (2892, 17824), (3342, 15424), (3856, 13368), (4456, 11568), (5784, 8912), (6684, 7712)]