49381602592

素因数分解:

$2^5\times 7^2\times {\mathrm{139}}^1\times {\mathrm{226571}}^1$

素因数の和:226734

約数の個数: 72

約数和(自身を含む): 113906807280

約数和(自身を除く): 64525204688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 139, 196, 224, 278, 392, 556, 784, 973, 1112, 1568, 1946, 2224, 3892, 4448, 6811, 7784, 13622, 15568, 27244, 31136, 54488, 108976, 217952, 226571, 453142, 906284, 1585997, 1812568, 3171994, 3625136, 6343988, 7250272, 11101979, 12687976, 22203958, 25375952, 31493369, 44407916, 50751904, 62986738, 88815832, 125973476, 177631664, 220453583, 251946952, 355263328, 440907166, 503893904, 881814332, 1007787808, 1543175081, 1763628664, 3086350162, 3527257328, 6172700324, 7054514656, 12345400648, 24690801296, 49381602592]

約数ペア:

[(1, 49381602592), (2, 24690801296), (4, 12345400648), (7, 7054514656), (8, 6172700324), (14, 3527257328), (16, 3086350162), (28, 1763628664), (32, 1543175081), (49, 1007787808), (56, 881814332), (98, 503893904), (112, 440907166), (139, 355263328), (196, 251946952), (224, 220453583), (278, 177631664), (392, 125973476), (556, 88815832), (784, 62986738), (973, 50751904), (1112, 44407916), (1568, 31493369), (1946, 25375952), (2224, 22203958), (3892, 12687976), (4448, 11101979), (6811, 7250272), (7784, 6343988), (13622, 3625136), (15568, 3171994), (27244, 1812568), (31136, 1585997), (54488, 906284), (108976, 453142), (217952, 226571)]