49990335

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{7523}}^1$

素因数の和:7974

約数の個数: 16

約数和(自身を含む): 80175744

約数和(自身を除く): 30185409

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 7523, 22569, 37615, 112845, 3332689, 9998067, 16663445, 49990335]

約数ペア:

[(1, 49990335), (3, 16663445), (5, 9998067), (15, 3332689), (443, 112845), (1329, 37615), (2215, 22569), (6645, 7523)]