8487950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3268

約数の個数: 24

約数和(自身を含む): 16090488

約数和(自身を除く): 7602538

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 3203, 6406, 16015, 32030, 80075, 160150, 169759, 339518, 848795, 1697590, 4243975, 8487950]

約数ペア:

[(1, 8487950), (2, 4243975), (5, 1697590), (10, 848795), (25, 339518), (50, 169759), (53, 160150), (106, 80075), (265, 32030), (530, 16015), (1325, 6406), (2650, 3203)]