8868276145

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{39887}}^1$

素因数の和:40784

約数の個数: 16

約数和(自身を含む): 10855918080

約数和(自身を除く): 1987641935

約数列:

[1, 5, 53, 265, 839, 4195, 39887, 44467, 199435, 222335, 2114011, 10570055, 33465193, 167325965, 1773655229, 8868276145]

約数ペア:

[(1, 8868276145), (5, 1773655229), (53, 167325965), (265, 33465193), (839, 10570055), (4195, 2114011), (39887, 222335), (44467, 199435)]