53909916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 139238400

約数和(自身を除く): 85328484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 73, 76, 79, 82, 114, 123, 146, 158, 164, 219, 228, 237, 246, 292, 316, 438, 474, 492, 779, 876, 948, 1387, 1501, 1558, 2337, 2774, 2993, 3002, 3116, 3239, 4161, 4503, 4674, 5548, 5767, 5986, 6004, 6478, 8322, 8979, 9006, 9348, 9717, 11534, 11972, 12956, 16644, 17301, 17958, 18012, 19434, 23068, 34602, 35916, 38868, 56867, 61541, 69204, 109573, 113734, 123082, 170601, 184623, 219146, 227468, 236447, 246164, 328719, 341202, 369246, 438292, 472894, 657438, 682404, 709341, 738492, 945788, 1314876, 1418682, 2837364, 4492493, 8984986, 13477479, 17969972, 26954958, 53909916]

約数ペア:

[(1, 53909916), (2, 26954958), (3, 17969972), (4, 13477479), (6, 8984986), (12, 4492493), (19, 2837364), (38, 1418682), (41, 1314876), (57, 945788), (73, 738492), (76, 709341), (79, 682404), (82, 657438), (114, 472894), (123, 438292), (146, 369246), (158, 341202), (164, 328719), (219, 246164), (228, 236447), (237, 227468), (246, 219146), (292, 184623), (316, 170601), (438, 123082), (474, 113734), (492, 109573), (779, 69204), (876, 61541), (948, 56867), (1387, 38868), (1501, 35916), (1558, 34602), (2337, 23068), (2774, 19434), (2993, 18012), (3002, 17958), (3116, 17301), (3239, 16644), (4161, 12956), (4503, 11972), (4674, 11534), (5548, 9717), (5767, 9348), (5986, 9006), (6004, 8979), (6478, 8322)]