47865748

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2371}}^1$

素因数の和:2492

約数の個数: 36

約数和(自身を含む): 98428512

約数和(自身を除く): 50562764

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2371, 2884, 4742, 5047, 9484, 10094, 16597, 20188, 33194, 66388, 116179, 232358, 244213, 464716, 488426, 976852, 1709491, 3418982, 6837964, 11966437, 23932874, 47865748]

約数ペア:

[(1, 47865748), (2, 23932874), (4, 11966437), (7, 6837964), (14, 3418982), (28, 1709491), (49, 976852), (98, 488426), (103, 464716), (196, 244213), (206, 232358), (412, 116179), (721, 66388), (1442, 33194), (2371, 20188), (2884, 16597), (4742, 10094), (5047, 9484)]