57603988

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{85213}}^1$

素因数の和:85243

約数の個数: 18

約数和(自身を含む): 109159134

約数和(自身を除く): 51555146

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 85213, 170426, 340852, 1107769, 2215538, 4431076, 14400997, 28801994, 57603988]

約数ペア:

[(1, 57603988), (2, 28801994), (4, 14400997), (13, 4431076), (26, 2215538), (52, 1107769), (169, 340852), (338, 170426), (676, 85213)]