51301490

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{14533}}^1$

素因数の和:14893

約数の個数: 16

約数和(自身を含む): 92610648

約数和(自身を除く): 41309158

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 14533, 29066, 72665, 145330, 5130149, 10260298, 25650745, 51301490]

約数ペア:

[(1, 51301490), (2, 25650745), (5, 10260298), (10, 5130149), (353, 145330), (706, 72665), (1765, 29066), (3530, 14533)]