51916892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12889}}^1$

素因数の和:12965

約数の個数: 24

約数和(自身を含む): 97448400

約数和(自身を除く): 45531508

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 12889, 25778, 51556, 244891, 489782, 683117, 979564, 1366234, 2732468, 12979223, 25958446, 51916892]

約数ペア:

[(1, 51916892), (2, 25958446), (4, 12979223), (19, 2732468), (38, 1366234), (53, 979564), (76, 683117), (106, 489782), (212, 244891), (1007, 51556), (2014, 25778), (4028, 12889)]