53374516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21839}}^1$

素因数の和:21903

約数の個数: 24

約数和(自身を含む): 102735360

約数和(自身を除く): 49360844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 21839, 43678, 87356, 283907, 567814, 1026433, 1135628, 2052866, 4105732, 13343629, 26687258, 53374516]

約数ペア:

[(1, 53374516), (2, 26687258), (4, 13343629), (13, 4105732), (26, 2052866), (47, 1135628), (52, 1026433), (94, 567814), (188, 283907), (611, 87356), (1222, 43678), (2444, 21839)]