538141330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1015361}}^1$

素因数の和:1015421

約数の個数: 16

約数和(自身を含む): 986931864

約数和(自身を除く): 448790534

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1015361, 2030722, 5076805, 10153610, 53814133, 107628266, 269070665, 538141330]

約数ペア:

[(1, 538141330), (2, 269070665), (5, 107628266), (10, 53814133), (53, 10153610), (106, 5076805), (265, 2030722), (530, 1015361)]