53480924

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40639}}^1$

素因数の和:40697

約数の個数: 24

約数和(自身を含む): 109240320

約数和(自身を除く): 55759396

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 40639, 81278, 162556, 284473, 568946, 1137892, 1910033, 3820066, 7640132, 13370231, 26740462, 53480924]

約数ペア:

[(1, 53480924), (2, 26740462), (4, 13370231), (7, 7640132), (14, 3820066), (28, 1910033), (47, 1137892), (94, 568946), (188, 284473), (329, 162556), (658, 81278), (1316, 40639)]