52487876

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{25679}}^1$

素因数の和:25763

約数の個数: 24

約数和(自身を含む): 106417920

約数和(自身を除く): 53930044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 25679, 51358, 102716, 179753, 359506, 719012, 1874567, 3749134, 7498268, 13121969, 26243938, 52487876]

約数ペア:

[(1, 52487876), (2, 26243938), (4, 13121969), (7, 7498268), (14, 3749134), (28, 1874567), (73, 719012), (146, 359506), (292, 179753), (511, 102716), (1022, 51358), (2044, 25679)]