51763374

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 56

約数和(自身を含む): 125415192

約数和(自身を除く): 73651818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2731, 3159, 5462, 6318, 8193, 9477, 16386, 18954, 24579, 35503, 49158, 71006, 73737, 106509, 147474, 213018, 221211, 319527, 442422, 639054, 663633, 958581, 1327266, 1917162, 1990899, 2875743, 3981798, 5751486, 8627229, 17254458, 25881687, 51763374]

約数ペア:

[(1, 51763374), (2, 25881687), (3, 17254458), (6, 8627229), (9, 5751486), (13, 3981798), (18, 2875743), (26, 1990899), (27, 1917162), (39, 1327266), (54, 958581), (78, 663633), (81, 639054), (117, 442422), (162, 319527), (234, 221211), (243, 213018), (351, 147474), (486, 106509), (702, 73737), (729, 71006), (1053, 49158), (1458, 35503), (2106, 24579), (2731, 18954), (3159, 16386), (5462, 9477), (6318, 8193)]