51297378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2153}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 118177056

約数和(自身を除く): 66879678

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 627, 722, 1083, 1254, 2153, 2166, 3971, 4306, 6459, 7942, 11913, 12918, 23683, 23826, 40907, 47366, 71049, 81814, 122721, 142098, 245442, 449977, 777233, 899954, 1349931, 1554466, 2331699, 2699862, 4663398, 8549563, 17099126, 25648689, 51297378]

約数ペア:

[(1, 51297378), (2, 25648689), (3, 17099126), (6, 8549563), (11, 4663398), (19, 2699862), (22, 2331699), (33, 1554466), (38, 1349931), (57, 899954), (66, 777233), (114, 449977), (209, 245442), (361, 142098), (418, 122721), (627, 81814), (722, 71049), (1083, 47366), (1254, 40907), (2153, 23826), (2166, 23683), (3971, 12918), (4306, 11913), (6459, 7942)]