49924352

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 106451520

約数和(自身を除く): 56527168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 64, 92, 122, 128, 139, 184, 244, 256, 278, 368, 488, 556, 736, 976, 1112, 1403, 1472, 1952, 2224, 2806, 2944, 3197, 3904, 4448, 5612, 5888, 6394, 7808, 8479, 8896, 11224, 12788, 15616, 16958, 17792, 22448, 25576, 33916, 35584, 44896, 51152, 67832, 89792, 102304, 135664, 179584, 195017, 204608, 271328, 359168, 390034, 409216, 542656, 780068, 818432, 1085312, 1560136, 2170624, 3120272, 6240544, 12481088, 24962176, 49924352]

約数ペア:

[(1, 49924352), (2, 24962176), (4, 12481088), (8, 6240544), (16, 3120272), (23, 2170624), (32, 1560136), (46, 1085312), (61, 818432), (64, 780068), (92, 542656), (122, 409216), (128, 390034), (139, 359168), (184, 271328), (244, 204608), (256, 195017), (278, 179584), (368, 135664), (488, 102304), (556, 89792), (736, 67832), (976, 51152), (1112, 44896), (1403, 35584), (1472, 33916), (1952, 25576), (2224, 22448), (2806, 17792), (2944, 16958), (3197, 15616), (3904, 12788), (4448, 11224), (5612, 8896), (5888, 8479), (6394, 7808)]