481139035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139663}}^1$

素因数の和:139734

約数の個数: 16

約数和(自身を含む): 633515904

約数和(自身を除く): 152376869

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 139663, 698315, 1815619, 7402139, 9078095, 37010695, 96227807, 481139035]

約数ペア:

[(1, 481139035), (5, 96227807), (13, 37010695), (53, 9078095), (65, 7402139), (265, 1815619), (689, 698315), (3445, 139663)]