49515136

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 113954400

約数和(自身を除く): 64439264

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 128, 139, 176, 184, 242, 253, 278, 352, 368, 484, 506, 556, 704, 736, 968, 1012, 1112, 1408, 1472, 1529, 1936, 2024, 2224, 2783, 2944, 3058, 3197, 3872, 4048, 4448, 5566, 6116, 6394, 7744, 8096, 8896, 11132, 12232, 12788, 15488, 16192, 16819, 17792, 22264, 24464, 25576, 32384, 33638, 35167, 44528, 48928, 51152, 67276, 70334, 89056, 97856, 102304, 134552, 140668, 178112, 195712, 204608, 269104, 281336, 356224, 386837, 409216, 538208, 562672, 773674, 1076416, 1125344, 1547348, 2152832, 2250688, 3094696, 4501376, 6189392, 12378784, 24757568, 49515136]

約数ペア:

[(1, 49515136), (2, 24757568), (4, 12378784), (8, 6189392), (11, 4501376), (16, 3094696), (22, 2250688), (23, 2152832), (32, 1547348), (44, 1125344), (46, 1076416), (64, 773674), (88, 562672), (92, 538208), (121, 409216), (128, 386837), (139, 356224), (176, 281336), (184, 269104), (242, 204608), (253, 195712), (278, 178112), (352, 140668), (368, 134552), (484, 102304), (506, 97856), (556, 89056), (704, 70334), (736, 67276), (968, 51152), (1012, 48928), (1112, 44528), (1408, 35167), (1472, 33638), (1529, 32384), (1936, 25576), (2024, 24464), (2224, 22264), (2783, 17792), (2944, 16819), (3058, 16192), (3197, 15488), (3872, 12788), (4048, 12232), (4448, 11132), (5566, 8896), (6116, 8096), (6394, 7744)]