82175645

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 100362240

約数和(自身を除く): 18186595

約数列:

[1, 5, 109, 131, 545, 655, 1151, 5755, 14279, 71395, 125459, 150781, 627295, 753905, 16435129, 82175645]

約数ペア:

[(1, 82175645), (5, 16435129), (109, 753905), (131, 627295), (545, 150781), (655, 125459), (1151, 71395), (5755, 14279)]